Table VIII.

Results for example 4

	Univariate	REML	MM
A	0.09 (0.04) [0]	0.06 (0.07) [0.07]	0.05 (0.05) [0.09]
B	0.08 (0.03) [0]	0.09 (0.03) [0.04]	0.10 (0.03) [0.07]
C	0.11 (0.04) [0]	0.14 (0.05) [0.10]	0.14 (0.05) [0.12]
D	0.56 (0.07) [0.16]	0.58 (0.10) [0.23]	0.56 (0.07) [0.20]
E	0.46 (0.08) [0.18]	0.46 (0.10) [0.33]	0.43 (0.08) [0.27]
F	0.86 (0.10) [0.39]	0.87 (0.10) [0.41]	0.87 (0.09) [0.41]

Estimates are log hazard ratios for each group in Table IV relative to the baseline group. Standard errors are in parentheses and estimated between-study standard deviations which correspond to the parameter in question are shown in square brackets. ‘REML’ denotes restricted maximum likelihood estimation and ‘MM’ denotes that the multivariate method of moments has been used.