Table 3.

Descriptive statistics and intraclass correlation coefficient (ICC) by family practice for continuous measures

		N	Mean (SD)	ICC (SE)
SBP measure(mmHg)	Before stroke	16,462	144.76(19.13)	0.020 (0.003)
	After stroke	17,626	139.08(17.05)	0.025 (0.004)
DBP measure(mmHG)	Before stroke	16,462	80.24(10.12)	0.028 (0.003)
	After stroke	17,624	78.02 (9.18)	0.028 (0.004)
Total cholesterol(mmol/l)	Before stroke	10,318	5.10(1.16)	0.018 (0.004)
	After stroke	13,210	4.60(1.06)	0.021 (0.004)
LDL cholesterol(mmol/l)	Before stroke	5744	2.93(1.03)	0.047 (0.009)
	After stroke	7,402	2.49(0.91)	0.054 (0.008)
HDL cholesterol(mmol/l)	Before stroke	7,305	1.44(0.44)	0.045 (0.007)
	After stroke	9,182	1.44(0.44)	0.052 (0.007)
BMI measure(kg/m2)	Before stroke	6,958	27.21(5.47)	0.018 (0.005)
	After stroke	8,547	26.92(5.25)	0.016 (0.004)