Table 3.

Mean findings at baseline

Baseline	Mean (SD)	Range
Age, n = 956	46	18–77
BMI, n = 893	31.2 (6.7)	18–59
Cigarettes, n = 956	13.4 (15.0)	Range 0–60
Alcohol (units), n = 956	7.2 (16.8)	0–168
BP n = 890 DBP SBP	132/82 82 (12) 132 (18)	DBP 50–131 SBP 75–224
Activity (min), n = 956	57 (61.1)	0–180
Diet, n = 956	36.4 (25.1)	0–100
Random glucose (mmol/l), n = 714	6.1 (2.8)	2.5–28.9
HbA1c, n = 188	5.7 (1.5)	4.1–13.9
Triglyceride, n = 209 (mmol/l)	2.3 (1.3)	0.6–6.4
HDL cholesterol, n = 209 (mmol/l)	1.2 (0.5)	0.57–4.7
AST, n = 345 (IU/l)	25.1 (13.7)	9–151
ALT, n = 828 (IU/l)	29.3 (18.5)	6–131
Alkaline phosphatase, n = 832 (IU/l)	118.8 (71.7)	13–568
Gamma GT, n = 569 (IU/l)	49.6 (71.6)	8–1112
Total bilirubin, n = 834 (μmol/l)	8.7 (4.3)	2–40
Albumin, n = 834 (g/l)	42.3 (3.5)	26–53
Prolactin, n = 535 (IU/l)	548	50–3349
TSH, n = 459 (IU/l)	2.3 (3.3)	0.01–54.7
Free T4, n = 459 (pmol/l)	15.0 (3.3)	1.5–32.5