Name something you can measure about the human body

#

• 1,5-Anhydroglucitol3
• 1,25-Dihydroxyvitamin D24
• 1.5-mile run time132
• 2-mile run time368
• 2,3-BPG level28
• 2K erg time94
• 5-HIAA9
• 5'-nucleotidase50
• 5K time711
• 17-Hydroxyprogesterone13

A

• Abdominal depth49
• Abdominal skinfold10
• Academic aptitude285
• Acetylcholine level121
• Acetylcholine receptor antibodies5
• Acid phosphatase10
• Acne severity170
• Acoustic reflex threshold16
• Across back64
• ACTH167
• Activated clotting time19
• Active minutes25
• Activities of daily living score27
• Adaptive behaviour8
• Addis count4
• Adenosine123
• Adenosine deaminase2
• Adenosine diphosphate72
• ADHD symptom score154
• Adiponectin3
• Adversity quotient3
• AFib burden2
• Afterload11
• Aggression114
• Agouti-related peptide
• Agreeableness11
• Airway resistance27
• Airway responsiveness3
• Akathisia severity8
• Albumin683
• Albumin-creatinine ratio122
• Albumin-to-globulin ratio15
• Alcohol use score115
• Aldolase4
• Aldosterone133
• Aldosterone-to-renin ratio23
• Alertness142
• Alexithymia4
• Alkaline phosphatase190
• Alpha-1 acid glycoprotein2
• Alpha-1 antitrypsin11
• Alpha-2 antiplasmin
• Alpha-fetoprotein58
• ALT625
• Aluminium level33
• Alveolar ventilation9
• Alveolar–arterial gradient13
• Amniotic fluid index26
• Amplitude of accommodation7
• Amygdala volume131
• Amylase161
• Anaerobic power47
• Anal canal length347
• Anal diameter784
• Anal sphincter pressure43
• ANCA26
• Androstenedione4
• Anger297
• Angiotensin II19
• Angiotensin-converting enzyme4
• Anhedonia6
• Anion gap121
• Ankle breadth328
• Ankle height46
• Ankle jerk reflex18
• Ankle mobility208
• Ankle-brachial index255
• Anogenital distance248
• Anterior chamber depth14
• Anti-CCP24
• Anti-DNase B1
• Anti-dsDNA19
• Anti-GBM2
• Anti-Müllerian hormone227
• Anti-Ro and anti-La10
• Anti-smooth muscle antibodies12
• Anti-tTG40
• Anti-Xa level18
• Anticardiolipin antibodies1
• Antimitochondrial antibodies4
• Antinuclear antibody125
• Antiphospholipid antibodies4
• Antisperm antibodies6
• Antistreptolysin O titre9
• Antithrombin2
• Aortic diameter257
• Aortic valve area15
• APACHE II
• Apathy20
• Ape index1,246
• Apgar score59
• Apnoea-hypopnoea index58
• ApoB/ApoA1 ratio
• Apolipoprotein A17
• Apolipoprotein B158
• Appendicular lean mass22
• Appendix length538
• Areola size126
• Arm curl reps7
• Arm-leg blood pressure gradient
• Armscye100
• Arneth count
• Arousal index6
• Arsenic level71
• Arterial resistivity index16
• Asprosin1
• Assertiveness16
• AST343
• AST/ALT ratio8
• Asthma control8
• Atherosclerotic cardiovascular disease risk5
• ATP level186
• Atrial natriuretic peptide3
• Augmentation index
• Autism traits150
• Axilla height11

B

• B cell count372
• Back extensor endurance1
• Back pain disability2
• Back strength28
• Ball of foot circumference59
• Ball of foot length53
• Band neutrophils15
• Band size106
• Baroreflex sensitivity
• Basal body temperature210
• BASDAI2
• Base excess17
• BASFI2
• Basophil count125
• Baux score
• Beep test level88
• Beighton score121
• Belt size143
• Bence Jones protein3
• Bench press max210
• Bench press reps7
• Beta-2 glycoprotein I antibodies
• Beta-2 microglobulin3
• Beta-2 transferrin1
• Beta-alanine29
• Beta-carotene40
• Bi-iliac breadth91
• Biceps reflex8
• Biceps skinfold1
• Bile acids35
• Bile output187
• Biotinidase activity
• Biparietal diameter51
• Birth length36
• Birth weight125
• Bishop score6
• Bladder pressure51
• Blast count29
• Bleeding time8
• Blood density499
• Blood in urine89
• Blood vessel diameter636
• Blood vessel length1,049
• Blood viscosity1,045
• BMI percentile70
• BNP132
• Body adiposity index
• Body buoyancy437
• Body cell mass6
• Body density83
• Body depth
• Body heat production32
• Body impedance235
• Body radioactivity556
• Body roundness index42
• Body shape index4
• Body surface area1,236
• Body volume12
• Body volume index9
• BOLD signal40
• Bone age387
• Bone marrow density327
• Bone porosity63
• Bone thickness277
• Boredom proneness1
• Bowel symptom score1
• Brachioradialis reflex1
• Brain age215
• Brain cell count95
• Brain glucose metabolism14
• Brain tissue density300
• Brain-derived neurotrophic factor19
• Breast density86
• Breast milk fat content15
• Breast milk supply70
• Breath hydrogen123
• Breath ketones5
• Breath methane7
• Breath odour8
• Breathlessness7
• Bronchodilator response3
• Brown fat activity26
• BUN-to-creatinine ratio51
• Bunion size19
• Burn size170
• Burnout103
• Bust point distance16
• Buttock depth8
• Buttock height5
• Buttock-knee length4
• Buttock-popliteal length4

C

• C-peptide127
• C-terminal telopeptide1
• CA 15-34
• CA 19-930
• CA-12548
• Cadmium level19
• Caffeine dependence1
• Caffeine level107
• Calcitonin52
• Calf skinfold1
• Canthal tilt1,246
• Capillary refill time287
• Carbamazepine level
• Carbohydrate deficient transferrin1
• Carbon dioxide production89
• Carboxyhemoglobin229
• Cardiac index43
• Cardiac output616
• Cardiac reserve2
• Cardiovascular disease risk81
• Carnitine17
• Carotid intima-media thickness10
• Carrying angle23
• Catecholamines21
• CD4 count1,681
• CD4/CD8 ratio7
• CD8 count37
• CEA42
• Cell division rate21
• Cell size249
• Cell viability19
• Central blood pressure78
• Central venous pressure143
• Cephalic index304
• Cerebral blood flow77
• Cerebral oxygen saturation77
• Cerebral perfusion pressure37
• Cerebrospinal fluid pressure243
• Cerebrospinal fluid volume100
• Ceruloplasmin14
• Cervical effacement27
• Cervical length434
• Cervicale height27
• Chair stand reps25
• Character strengths4
• Chest breadth162
• Chest depth37
• Chest expansion23
• Chest height28
• Chest skinfold2
• Chin arc5
• Chloride117
• Cholecystokinin10
• Cholesterol ratio33
• Choline26
• Cholinesterase5
• Chromium28
• Chromogranin A5
• Chromosome count467
• Chromosome length61
• Circulating tumour cells10
• Circulating tumour DNA31
• Circulation time4
• CK-MB9
• Clavicle length360
• Clean and jerk max2
• Clitoral index164
• Clitoral length118
• Closing capacity1
• Clot strength5
• Cobalt level51
• Cobb angle523
• Cocaine level32
• Coccyx length170
• Codependency1
• Coenzyme Q103
• Cognitive failures2
• Cognitive flexibility7
• Cognitive reflection
• Cold agglutinins
• Collagen level103
• Colon length616
• Compartment pressure19
• Complement35
• Concussion score11
• Cone cell count81
• Cone cell size11
• Confidence43
• Conicity index
• Conscientiousness18
• Contrast sensitivity8
• Cooper test distance10
• Coordination75
• Copeptin2
• Copper level208
• Core strength47
• Corneal curvature91
• Corneal diameter322
• Corneal thickness225
• Coronary calcium score150
• Coronary perfusion pressure
• Cotinine12
• Cough peak flow9
• Cranial capacity194
• Craniovertebral angle
• Cravings4
• Creatine kinase352
• Creatinine clearance277
• Creatinine height index29
• Creativity70
• Critical closing pressure
• Critical flicker fusion frequency31
• Critical power21
• Crown-rump length93
• Cryoglobulins4
• Crystallized intelligence12
• CSF albumin3
• CSF amyloid beta26
• CSF cell count2
• CSF glucose14
• CSF IgG index1
• CSF lactate
• CSF protein18
• CSF/serum albumin ratio1
• CSF/serum glucose ratio
• Cup-to-disc ratio34
• Curiosity2
• Cuticle length364
• Cyanide level33
• Cycling power
• Cyclosporine level2
• CYFRA 21-1
• Cystatin C74

D

• D-dimer156
• Dark adaptation11
• DCP2
• Dead hang time6
• Dead space7
• Deadlift max68
• Decision-making4
• Deep sleep103
• Defibrillation threshold
• Dementia severity4
• Dental age81
• Developmental age14
• DHEA-S53
• Diaphragmatic excursion8
• Diffusing capacity42
• Digit ratio185
• Digoxin level4
• Dihydrotestosterone405
• Dilute Russell's viper venom time2
• Dip count2
• Disease activity
• Dissociation21
• Dizziness score16
• DNA length560
• DNA methylation level34
• Double support time10
• Dream recall
• Drug dependence12
• Drug levels144
• Dynamic Gait Index2

E

• E/A ratio12
• Ear breadth417
• Ear canal diameter175
• Ear canal length1,008
• Ear protrusion16
• Eardrum size176
• Earlobe length1,429
• Earlobe width114
• Early warning score4
• Earwax volume72
• Eating disorder symptoms2
• Ecarin clotting time3
• Eczema severity8
• Educational quotient
• Ejection fraction1,090
• Elastic recoil
• Elbow breadth68
• Elbow height15
• Elbow-grip length
• Elbow-to-elbow breadth
• Elbow-to-fingertip length496
• Electrochemical skin conductance2
• Electrodermal activity388
• Emotional maturity45
• Emotional reactivity1
• Emotional regulation11
• Emotional stability26
• Empathy939
• Enamel thickness30
• End-diastolic volume56
• End-systolic volume14
• End-tidal CO2151
• Endometrial thickness97
• Eosinophil cationic protein2
• Eosinophil count384
• Episodic memory11
• Erectile function1,104
• Erythema index2
• Erythrocyte fragility2
• Erythrocyte sedimentation rate387
• Erythropoietin38
• Esophagus length126
• Estimated fetal weight11
• Ethyl glucuronide5
• Ethylene glycol level1
• Euglobulin lysis time1
• Evoked potential61
• Executive function13
• Exercise heart rate22
• Exhaled carbon monoxide1
• Exhaled nitric oxide54
• Expiratory reserve volume50
• Extracellular water89
• Extracellular water ratio12
• Extraversion23
• Eye alignment24
• Eye dryness score32
• Eye height111
• Eye movement speed44
• Eye transverse diameter617
• Eyebrow length574
• Eyebrow width134
• Eyelash count338

F

• Face height44
• Face recognition10
• Face width85
• Facial angle4
• Facial index12
• Facial symmetry242
• Facial width-to-height ratio110
• Factor II2
• Factor IX
• Factor V7
• Factor VII6
• Factor VIII5
• Factor X4
• Factor XI2
• Factor XII
• Factor XIII1
• Fall risk6
• Fat mass133
• Fat mass index26
• Fat oxidation rate10
• Fat-free mass index336
• Fatigue64
• Fatigue index2
• Fear103
• Fecal alpha-1 antitrypsin
• Fecal bile acids
• Fecal calprotectin243
• Fecal egg count22
• Fecal elastase25
• Fecal fat6
• Fecal lactoferrin
• Fecal occult blood25
• Fecal short-chain fatty acids
• Fetal abdominal circumference1
• Fetal femur length15
• Fetal fibronectin1
• Fetal heart rate45
• Fetal hemoglobin21
• Fetal movement6
• Fetal station127
• FEV1319
• FEV1/FVC ratio57
• Fibrin degradation products1
• Fibrinogen18
• Fibrinopeptide A1
• Fibula length320
• Finger tapping speed2
• Finger width525
• Fingertip-to-floor distance2
• Fitness age56
• Fitness level136
• Fitness test score
• Flexed arm hang
• Floors climbed49
• Fluid balance36
• Fluid intelligence13
• Fluoride level33
• Focal length314
• Fontanelle size12
• Foot posture index72
• Foot volume7
• Forced expiratory flow 25-75%
• Forced expiratory volume in 2 seconds3
• Forced vital capacity112
• Forehead height232
• Foreskin length347
• Forgiveness7
• Forward grip reach1
• FOUR score
• Fractional excretion of sodium31
• Fractional shortening4
• Fracture risk15
• Frailty24
• Frame size21
• Freckle count129
• Free fatty acids30
• Free hemoglobin1
• Free testosterone370
• Frenulum length68
• Fructosamine5
• FSH377
• Functional connectivity8
• Functional Movement Screen score1
• Functional reach3
• Functional residual capacity35
• Functional threshold power141
• Fundal height212

G

• G6PD level26
• GABA level46
• Galactomannan
• Galactose-1-phosphate uridyltransferase1
• Galectin-3
• Gallbladder ejection fraction145
• Gallbladder size198
• Gambling severity
• Gamma-glutamyltransferase100
• Gastric emptying time49
• Gastrin78
• Gene expression level57
• Gene length18
• Genital hiatus
• Genome length19
• Gentamicin level2
• Gestational age155
• Ghrelin62
• Gingival index24
• GIP1
• Glasgow Coma Scale121
• Glasses frame size44
• Global functioning5
• Globulin52
• Glove size156
• GLP-168
• Glucagon301
• Glucose management indicator35
• Glutamate45
• Glutamine40
• Glutathione20
• Glycerol112
• Glycine39
• Glycogen level1,211
• Glycogen phosphorylase isoenzyme BB
• Glypican-3
• Gonadotropin-releasing hormone42
• Gonial angle674
• Gratitude1
• Grief3
• Grit55
• Ground contact time2
• Guilt4
• Gum pocket depth285
• Gum recession158
• Gut microbiome diversity369

H

• Hair cortisol17
• Hair elasticity31
• Hair follicle count272
• Hair follicle density139
• Hair follicle diameter151
• Hair follicle length298
• Hair mass82
• Hair mineral levels
• Hair porosity372
• Hallux valgus angle15
• Hamstring flexibility107
• Hand circumference24
• Hand length189
• Haptoglobin20
• Hat size235
• HE4
• Head breadth502
• Head circumference velocity
• Head height54
• Head length198
• Health anxiety238
• Hearing frequency range734
• Heart age124
• Heart murmur grade2
• Heart rate reserve19
• Heart rate turbulence
• Heart rhythm343
• Heart weight60
• Heat tolerance17
• Heavy metals155
• Heel breadth25
• Heel-ankle circumference2
• Helmet size17
• Hemoglobin A28
• Hemoglobin S6
• Heparin-induced thrombocytopenia antibodies1
• Hepcidin14
• Hip height26
• Hip mobility99
• Hip width327
• Hirsutism score170
• Homocysteine47
• Homovanillic acid8
• Honesty-humility33
• Hopelessness11
• Hostility2
• Hot flash frequency1
• Human placental lactogen6
• Humerus length143
• Hunger104
• Hunt and Hess scale
• Hypnotizability
• Hysteresivity

I

• IDL cholesterol5
• IgE128
• IGF-1130
• IGFBP-3
• Iliac crest height1
• Immature granulocytes5
• Immature platelet fraction3
• Immature reticulocyte fraction1
• Impulsivity4
• Inhibin A1
• Inhibin B3
• Injury Severity Score1
• INR267
• Insensible water loss39
• Insomnia severity20
• Inspiratory capacity40
• Inspiratory flow8
• Inspiratory reserve volume52
• Instep circumference157
• Intercanthal distance58
• Interferon-gamma release1
• Interleukin-611
• Intermolar width6
• Interoception19
• Intertoe distance394
• Intestinal permeability2
• Intra-abdominal pressure42
• Intracellular water84
• Intracranial pressure1,142
• Intrinsic factor antibodies1
• Intrinsicoid deflection
• Ionised calcium23
• Iris diameter626
• Irritability37
• Islet autoantibodies5
• Isometric strength26
• Isovolumic relaxation time
• Itch intensity26

J

• Jacket size29
• Jaw width127
• Jealousy2
• Joint angle214
• Joint pain and function15
• Joint space width35
• Joint stiffness5
• Joint swelling
• Jostel's TSH index
• Jugular venous pressure113

K

• Kaolin clotting time
• Keratin level214
• Kick force13
• Kidney size615
• Kidney stone size185
• Kids' clothing size2
• Kisspeptin8
• Knee breadth92
• Knee circumference208
• Knee flexion angle180
• Knee height34
• Knee-jerk reflex158
• Knuckle height4
• Kyphosis angle2

L

• Labial size145
• Lactate dehydrogenase176
• Lactate threshold803
• Lamellar body count
• Lamotrigine level1
• Language ability19
• Language aptitude1
• Lateral femoral epicondyle height
• LDL particle number4
• Learning ability6
• Lecithin–sphingomyelin ratio16
• Left atrial pressure17
• Left atrial size22
• Left ventricular end-diastolic pressure10
• Left ventricular mass24
• Leg length discrepancy91
• Leg press max15
• Leg strength108
• Leg tuck count
• Leg-to-body ratio4
• Leptin54
• Leucyl aminopeptidase
• Leukocyte esterase7
• Level of consciousness126
• Levetiracetam level2
• LH226
• Ligament length92
• Light sleep14
• Limb symmetry index23
• Limits of stability
• Lip thickness54
• Lipase146
• Lipoprotein Insulin Resistance Index
• Lipoprotein(a)291
• Lithium level137
• Liver fat409
• Liver size1,008
• Liver stiffness38
• Liver weight150
• Locus of control9
• Loneliness8
• Long-term memory18
• Loudness tolerance4
• Lp-PLA22
• Ludwig scale
• Lumbar lordosis angle3
• Lung age37
• Lung clearance index3
• Lung compliance16
• Lupus anticoagulant
• Lusitropy
• Lymph node size85
• Lymphocyte count1,358

M

• Machiavellianism
• Macro-creatine kinase1
• Macrophage count36
• Macroprolactin3
• Mandible length252
• Mandibular ramus length324
• Manganese127
• Mania2
• Marathon time239
• Mask size1
• Maxilla length198
• Maxilla width50
• Maximal expiratory pressure5
• Maximal inspiratory pressure7
• Maximal voluntary ventilation1
• Maximum heart rate67
• Maximum phonation time8
• Mean arterial pressure333
• Mean corpuscular haemoglobin35
• Mean corpuscular haemoglobin concentration62
• Mean corpuscular volume294
• Mean platelet volume22
• Mechanical aptitude
• Melanin index727
• Melanocyte-stimulating hormone4
• Membrane potential78
• Memory span18
• Menstrual flow142
• Menstrual pain25
• Mental age161
• Mental fatigue16
• Mental health231
• Mental orientation29
• Mental workload8
• Mentzer index4
• MET capacity43
• Metabolic age310
• Metacarpal length42
• Metanephrines29
• Metatarsal length113
• Methaemoglobin45
• Methanol level25
• Methotrexate level2
• Methylmalonic acid7
• Mid-arm muscle circumference1
• Midaxillary skinfold
• Middle ear pressure357
• Mindfulness4
• Minimal erythema dose4
• Minute ventilation73
• Mitochondrial count95
• Mitochondrial DNA copy number
• Mitotic index55
• Mixed venous oxygen saturation24
• Molybdenum57
• Monocyte count85
• Monocyte distribution width
• Moral reasoning
• Motion sickness susceptibility1
• Motivation32
• Motor development9
• Mouth opening30
• Mouth width80
• MS disability7
• Mu wave
• Multitasking ability
• Muscle activity120
• Muscle density728
• Muscle fibre type60
• Muscle length207
• Muscle oxygen saturation21
• Muscle thickness219
• Muscle-to-fat ratio173
• Muscular endurance33
• Musical ability7
• Myeloperoxidase2
• Myocardial contractility32
• Myoglobin149

N

• N-terminal telopeptide
• NADH level26
• Nail bed length101
• Nail density293
• Nail strength145
• Nail thickness742
• Nail weight85
• Nail width709
• Narcissism13
• Nasal airflow6
• Nasal index14
• Natural killer cell count36
• Nausea score3
• Near point of convergence7
• Neck length266
• Neck strength32
• Need for cognition
• Negative affect1
• Neonatal abstinence score
• Neonatal pain score40
• Neopterin1
• Nephron count23
• Nerve conduction velocity974
• Nerve length919
• Neurite length402
• Neuron count550
• Neuron density185
• Neuron firing rate161
• Neuron-specific enolase14
• Neutrophil count686
• Neutrophil oxidative index
• Neutrophil to lymphocyte ratio4
• Newborn breathing score1
• Nicotine dependence7
• Nicotine level101
• Nipple size535
• Non-HDL cholesterol8
• Nonverbal IQ1
• Noradrenaline196
• Norwood scale32
• Nose protrusion8
• Nose width573
• Nostril size568
• Nuchal translucency24
• Nucleated red blood cells2
• Number of cells372
• Number of limbs53
• Number of taste buds66
• Numerical ability2

O

• Obestatin1
• Obsessive-compulsive symptoms9
• Occiput-to-wall distance7
• Oedema grade888
• Oesophageal pH5
• Oesophageal pressure20
• Oestradiol141
• Oestriol4
• Oestrone34
• Omega-3 index39
• Oncotic pressure28
• One-rep max38
• Openness to experience1
• Opioid level21
• Optimism2
• Orthostatic vital signs23
• Osteocalcin
• Otoacoustic emissions40
• Outseam47
• Ovarian volume169
• Overall hemostatic potential
• Overhead press max5
• Overhead reach
• Overjet39
• Oxidative stress28
• Oxidised LDL1
• Oxygen affinity38
• Oxygen consumption607
• Oxygen content316
• Oxygen debt25
• Oxygen desaturation index5

P

• P wave33
• P wave duration1
• Pain catastrophizing3
• Pain threshold64
• Palm length61
• PAMG-1
• Pancreas size131
• Pancreas weight7
• Panic severity8
• PaO2/FiO2 ratio12
• PAPP-A4
• Paracetamol level10
• Paraprotein15
• Parathyroid hormone169
• Parkinson's severity3
• Partial pressure of carbon dioxide130
• Partial pressure of oxygen178
• Partial thromboplastin time87
• Peak flow183
• Peak torque2
• Pediatric early warning score2
• Pelvic floor strength26
• Pelvic tilt128
• Peptide YY2
• Perceived exertion111
• Perfectionism
• Performance condition
• Performance status3
• Perfusion55
• Perfusion index68
• Periodic limb movement index2
• Personality225
• Phase angle49
• Phenobarbital level
• Phenylalanine39
• Phenytoin level1
• Philtrum length436
• Philtrum width7
• Phospholipids32
• Physical activity level57
• Pignet Index1
• Pinch strength53
• Pineal gland size30
• Pituitary gland size45
• Plank time95
• Planning ability
• Plantar pressure14
• Plaque index69
• Plasma viscosity6
• Plasma volume132
• Plasminogen2
• Plasminogen activator inhibitor-1
• Platelet aggregation3
• Platelet distribution width1
• Plateletcrit9
• Pleural fluid protein1
• Pleural pressure18
• Polygenic risk score43
• Ponderal index10
• Popliteal height70
• Pore density54
• Pore size201
• Porphobilinogen1
• Portal venous pressure17
• Post-void residual22
• Power-to-weight ratio20
• Powerlifting total
• PR interval33
• Prealbumin11
• Prefrontal cortex volume41
• Pregnenolone2
• Preload11
• Premenstrual symptoms6
• Premorbid intelligence306
• Pressure ulcer risk8
• PRISM score3
• Problem-solving ability8
• Procalcitonin76
• Procrastination125
• Proinsulin3
• Prolactin327
• Proprioception171
• Prospective memory
• Prostate size205
• Protein C14
• Protein expression level8
• Protein in urine242
• Protein mass43
• Protein S2
• Prothrombin fragment 1+2
• Prothrombin time77
• PSA664
• Psoriasis severity8
• Psychological distress7
• Psychological flexibility
• Psychopathy46
• Psychotic symptoms140
• PTH-related peptide10
• PTSD symptoms21
• Pull-up count27
• Pulmonary artery pressure89
• Pulmonary capillary wedge pressure99
• Pulmonary vascular resistance10
• Pulsatility index2
• Pulse deficit1
• Pulse pressure25
• Pulse strength10
• Pulse transit time7
• Pulse wave velocity37
• Punch force18
• Pupil reaction93
• Push count
• Push-up count26
• Pyruvate437
• Pyruvate kinase activity2

Q

• Q angle157
• QRS axis5
• QRS duration55
• QT interval128
• QT interval variability
• Quality of life11

R

• Radius length108
• Rapid shallow breathing index
• Rate of force development23
• Rate pressure product1
• Reactive strength index60
• Readiness score135
• Reading age30
• Reading speed33
• Rectal diameter90
• Rectum length145
• Red cell distribution width65
• Red cell mass12
• Reflex latency2
• Refractive index22
• Refractory period135
• Relative Atrial Index
• Relative fat mass2
• Relative strength15
• Relaxin6
• Remnant cholesterol
• Renal blood flow31
• Renin66
• Reptilase time3
• Residual volume80
• Resilience139
• Resistin8
• Respiratory exchange ratio44
• Respiratory quotient29
• Restlessness4
• Reticulocyte count107
• Reticulocyte haemoglobin8
• Reticulocyte production index10
• Retinal thickness101
• Reverse T35
• Rheumatoid factor56
• Rib length151
• Right ventricular systolic pressure18
• Rise (crotch length)38
• Risk tolerance6
• Rod cell count33
• RR interval29
• Rumination132
• Running economy14
• Running Index
• Running power12
• RV/TLC ratio1

S

• S1002
• Sagittal abdominal diameter5
• Sagittal arc
• Salicylate level2
• Saliva buffering capacity1
• Saliva pH118
• Saliva viscosity9
• Salivary amylase6
• Salivary glucose
• Salivary IgA7
• SAPS II
• Schistocyte count1
• School readiness
• Scrotal size221
• Sebum level154
• Secretin73
• Sedation level62
• Sedentary time
• Segmental blood pressure1
• Selective attention4
• Selenium267
• Self-consciousness1
• Self-control48
• Self-efficacy3
• Self-esteem31
• Semen leukocytes
• Semen liquefaction time1
• Semen pH26
• Semen viscosity46
• Seminal fructose29
• Sensation seeking
• Sense of direction3
• Sense of humour246
• Sensory processing2
• Serum amyloid A2
• Serum free light chains15
• Serum osmolality256
• Serum-ascites albumin gradient5
• Severity of Alopecia Tool score39
• Sexual function
• SHBG64
• Shock index1
• Short Physical Performance Battery
• Short-term memory41
• Shoulder circumference16
• Shoulder flexibility48
• Shoulder height7
• Shoulder length96
• Shoulder-to-waist ratio71
• Shunt fraction1
• Shuttle run time7
• Sirolimus level5
• Sit bone width3
• Sit-up count18
• Sitting height38
• Sitting height ratio5
• Six-minute walk distance6
• Skelic index2
• Skin autofluorescence
• Skin carotenoid score6
• Skin density221
• Skin emissivity18
• Skin hydration203
• Skin mass82
• Skin pH82
• Skin prick test wheal size4
• Skin roughness48
• Skin temperature189
• Skin thickness993
• Skinfold thickness691
• Skirt size2
• Skull thickness78
• Sleep consistency6
• Sleep debt34
• Sleep efficiency25
• Sleep latency32
• Sleepiness63
• Sleeve length37
• Small dense LDL3
• Small intestine length743
• Snatch max3
• Snoring60
• Social anxiety168
• Social desirability
• Social intelligence67
• Sociosexuality2
• Sock size40
• SOFA score5
• Soluble transferrin receptor
• Somatic symptoms
• Somatostatin5
• Somatotype26
• Spatial ability42
• Spatial memory3
• Speech and language development1
• Speech discrimination score4
• Sperm agglutination
• Sperm DNA fragmentation6
• Sperm morphology16
• Sperm motility376
• Sperm vitality50
• Spinal cord length103
• Spinal mobility56
• Spine length760
• Spirituality50
• Spleen size490
• Sprint-drag-carry time2
• Sputum eosinophils
• Sputum volume186
• Squamous cell carcinoma antigen
• Squat max51
• ST segment12
• ST22
• Stair climb time
• Stand hours3
• Standing reach111
• Stapes length81
• Stem cell count239
• Step test score2
• Sternum length60
• Stomach capacity321
• Stool consistency84
• Stool osmotic gap
• Stool pH4
• Stool reducing substances
• Stool weight159
• Strain86
• Stroke rate29
• Stroke risk10
• Stroke severity12
• Stroke volume677
• Subcutaneous fat353
• Subjective visual vertical
• Subscapular skinfold5
• Suggestibility5
• Suicide risk7
• Sulfhaemoglobin
• Sum activity of peripheral deiodinases
• Suprailiac skinfold1
• Supraspinale skinfold2
• Suprasternale height
• Swallowing function20
• Sweat chloride31
• Sweat lactate2
• Sweat sodium69
• Swim pace68
• Swimsuit size2
• Swing speed5
• SWOLF1
• Symptom burden2
• Synapse count342
• Synovial fluid white cell count
• Systemic vascular resistance56

T

• T3209
• T4546
• Tacrolimus level9
• Tanner stage64
• Taurine27
• Tear film break-up time12
• Tear osmolarity10
• Telomere length1,273
• Temperament28
• Tendon length234
• Tendon reflex28
• Tendon stiffness33
• Tendon strength167
• Tenth rib height
• Testicular circumference217
• Testicular diameter151
• Testicular length88
• Thalamus volume9
• Thallium level3
• Theophylline level
• Theory of mind147
• Thermal amplitude
• Thermal sensation threshold5
• Thermic effect of food13
• Thigh clearance30
• Thigh skinfold3
• Thirst10
• Three-cone drill4
• Thrombin time9
• Thrombopoietin
• Throwing distance41
• Throwing velocity22
• Thumb length214
• Thumb-tip reach
• Thymidine kinase
• Thyroglobulin21
• Thyroid antibodies48
• Thyroid Feedback Quantile-based Index
• Thyroid hormone binding ratio
• Thyroid secretory capacity (SPINA-GT)
• Thyroid size72
• Thyrotroph Thyroid Hormone Sensitivity Index
• Thyroxine-binding globulin2
• Tibial height6
• Tic severity10
• Tidal volume906
• Tights size9
• Timed Up and Go4
• Tinetti score1
• Tinnitus severity74
• TMAO3
• Toe circumference746
• Toe pressure26
• Toe width1,064
• Toe-brachial index5
• Tongue strength71
• Tonsil size187
• Tooth density162
• Tooth hardness22
• Tooth inclination37
• Tooth length923
• Tooth mobility3
• Tooth shade89
• Tooth wear8
• Tooth width114
• Total body potassium2
• Total iron-binding capacity50
• Touch sensitivity92
• Trabecular bone score8
• Trachea length35
• Training effect
• Training load9
• Transcutaneous oxygen (TcPO2)
• Transepidermal water loss26
• Transferrin48
• Transferrin saturation136
• Transpulmonary pressure2
• Tremor20
• Triceps skinfold20
• Tricyclic antidepressant level
• Troponin709
• Trunk lift22
• Trust propensity11
• Trypsinogen4
• Tryptase29
• Tryptophan15
• TSH receptor antibodies24
• Tuberculin reaction9
• Tumour M2-PK
• Tumour mutational burden8
• Tumour necrosis factor12
• Two-minute step test
• Typing speed127
• Tyrosine27

U

• Ulna length158
• Ultraweak photon emission107
• Umbilical cord length31
• Umbilical depth314
• Umbilical width77
• Underwear size22
• Upper arm length7
• Ureter length34
• Urethra length116
• Urethral diameter113
• Urinary casts69
• Urinary iodine
• Urinary symptoms
• Urination frequency32
• Urine 17-ketosteroids
• Urine aldosterone
• Urine amino acids5
• Urine anion gap2
• Urine bacteria9
• Urine beta-2 microglobulin
• Urine bilirubin5
• Urine calcium16
• Urine chloride3
• Urine citrate3
• Urine clarity8
• Urine copper3
• Urine cortisol6
• Urine creatinine26
• Urine crystals6
• Urine cystine1
• Urine eosinophils2
• Urine epithelial cells2
• Urine flow rate119
• Urine glucose81
• Urine glucose-creatinine ratio
• Urine leukocytes6
• Urine magnesium2
• Urine myoglobin
• Urine nitrites82
• Urine osmolality30
• Urine oxalate1
• Urine pH419
• Urine phosphate
• Urine potassium13
• Urine protein/creatinine ratio22
• Urine sodium76
• Urine specific gravity386
• Urine urea nitrogen9
• Urine uric acid7
• Urine viscosity11
• Urobilinogen9
• Uterine contractions216
• Uterine size189
• Uvula length116

V

• Vaginal pH380
• Valproate level4
• Vancomycin level8
• Vanillylmandelic acid29
• Vas deferens length12
• Vascular load8
• Vascular resistance7
• Vasoactive intestinal peptide2
• Vasopressin327
• Venous return43
• Ventilation/perfusion ratio21
• Ventilatory equivalent for oxygen
• Ventilatory threshold5
• Ventricular dimensions53
• Verbal fluency
• Verbal IQ11
• Verbal memory7
• Vertical dimension of occlusion9
• Vertical oscillation44
• Vertical trunk circumference1
• Vestibulo-ocular reflex gain1
• Vibration sense6
• Viral load102
• Visfatin2
• Visual field226
• Visual memory10
• Visual perception6
• Vital statistics4
• VLDL cholesterol57
• Vocabulary79
• Vocal cord length35
• Voice loudness198
• Volume of distribution8
• Von Willebrand factor12
• Vulval size60

W

• Waist back length3
• Waist breadth64
• Waist depth1
• Waist front length
• Waist height27
• Waist-to-chest ratio18
• Waist-to-height ratio64
• Wake after sleep onset2
• Walking asymmetry50
• Walking heart rate16
• Walking steadiness9
• Wall sit time2
• Weight velocity1
• Weight-for-length5
• Wells score5
• Wetsuit size
• White blood cell differential24
• Whole blood clotting time51
• Wilks score9
• Wisdom24
• Work of breathing
• Worry2
• Wrist breadth108
• Wrist height1

X

• X-seam
• Xanthochromia

Y

• Y-balance test score8

Z

• Zinc protoporphyrin2

#

• 40-yard dash time278

A

• Active B1214
• Adrenaline753
• Agility518
• Ammonia211
• Ankle circumference1,788
• Antibody levels1,160
• Antral follicle count879
• Anxiety level410
• Arch height896
• Arm circumference2,589
• Attention span567
• Axial length1,080

B

• Balance564
• Basal metabolic rate3,662
• Bilirubin1,471
• Biological age413
• Biotin119
• Bite force386
• Bladder capacity835
• Blink rate1,799
• Blood flow2,414
• Blood lead level348
• Blood loss306
• Blood pH7,764
• Blood volume3,044
• Body composition235
• Bone length1,707
• Bone mass1,580
• Bowel movement frequency486
• Bra size658
• Brain activity13,685
• Brain size2,629
• Breath-holding time717

C

• C-reactive protein953
• Cadence320
• Calcium2,285
• Calf size1,533
• Calories burned1,086
• Cervical dilation2,250
• Chest size1,463
• Chronotype442
• Clothing size690
• CO2 level1,775
• Cognitive function1,180
• Color vision419
• Cortisol5,535
• Creatinine4,120
• Cup size722

D

• Depression score470
• Depth perception399
• Distance walked317
• DMFT index211
• Dopamine902
• Dress size27

E

• Ear length3,163
• Endorphins285
• Endurance815
• Energy level478
• EQ4,083
• Eyelash length3,833

F

• Ferritin2,238
• Finger length4,038
• Flexibility1,089
• Folate251
• Foot width562
• Forearm circumference1,278
• Forearm length412

G

• Glomerular filtration rate1,977
• Grip strength1,484
• Growth hormone742
• Growth velocity827
• Gut transit time170

H

• Hair density21,833
• Hair growth rate3,176
• Hair length13,928
• Hair loss643
• Hair thickness2,045
• Hand breadth271
• Hand span674
• Happiness446
• HbA1c2,993
• hCG599
• HDL843
• Head circumference8,688
• Hearing7,307
• Heart rate recovery59
• Heart rate variability5,581
• Heart size582
• Height percentile170
• Hematocrit1,530
• Hemoglobin9,329
• Histamine164
• Hormone levels4,068
• Hydration8,527

I

• Inseam2,773
• Insulin3,820
• Insulin resistance356
• Intestine length5,477
• Intraocular pressure3,094
• Iodine298

K

• Ketones749
• Kidney function1,262

L

• Lactate1,914
• LDL2,116
• Lean body mass469
• Leg length5,076
• Libido1,254
• Liver function2,173
• Lower leg length1,253

M

• Magnesium2,176
• Manual dexterity468
• Melatonin479
• Memory570
• Menstrual cycle length1,313
• Mercury level859
• Mile time337
• Mole count698
• Mood334
• Muscle tone792

N

• Nail growth rate6,136
• Nail length27,367
• Neck size2,037
• Nose length2,279
• Number of bones298
• Number of fingers245
• Number of teeth791
• Number of toes559

O

• Oestrogen4,034
• Ovulation391
• Oxytocin400

P

• Pain level833
• Pain tolerance260
• Palpebral fissure length1,774
• Pants size24
• Phosphate393
• Platelet count6,028
• Posture342
• Potassium3,257
• Power output297
• Processing speed466
• Progesterone812
• Pupil size4,184
• Pupillary distance4,069

R

• Range of motion816
• Reaction time3,521
• Red blood cell count5,551
• Reflex1,025
• Refractive error746
• REM sleep1,533
• Resting heart rate690
• Ring size10,404
• Running speed2,048

S

• Salivary flow rate409
• Semen volume1,865
• Sense of smell936
• Sense of taste277
• Serotonin1,060
• Shirt size36
• Shoulder width1,451
• Skin elasticity858
• Sleep duration1,902
• Sleep quality682
• Sleep stages352
• Sperm count10,684
• Sprint speed337
• Standing long jump633
• Step count542
• Stomach acid level1,660
• Strength1,097
• Stress level1,483
• Stride length810
• Sweat rate2,430

T

• Tear production479
• Testicular volume2,503
• Testosterone6,295
• THC level428
• Thigh length3,424
• Thigh size1,372
• Toe length12,810
• Tongue length1,552
• Torso length1,008
• Total protein705
• Triglycerides1,273
• TSH3,589
• Tumour size477

U

• Underbust363
• Urea1,310
• Uric acid866
• Urine colour284
• Urine output2,327

V

• Vaginal size1,300
• Visceral fat1,792
• Vitamin B193
• Vitamin B296
• Vitamin B378
• Vitamin B513
• Vitamin B656
• Vitamin D1,411
• VO2 max24,040
• Vocal range268
• Voice pitch415

W

• Waist-to-hip ratio743
• Walking speed619
• Weight percentile16
• White blood cell count23,042
• Working memory46
• Wrist size1,517

Z

• Zinc1,119