Test

Total participants

Self-reported as “normal”

Self-reported as “abnormal”

Abnormal results on screening

Positive agreement

Negative agreement

Blood pressure

169,274

97,930

71,344

126,404

60.7

44.8

Cholesterol

164,383

86,838

77,545

73,571

48.5

56.2

Glucose

156,147

139,341

16,806

40,208

37.8

86.1