Table 4.

DRM parameters estimation [95% confidence interval] for age acceleration indexed by Hannum algorithm, UK Household Longitudinal Study, 2010–2012.

	Model 1	Model 2	Model 3	Model 4
Disadvantage	0.27** [0.05, 0.49]	0.36*** [0.13, 0.58]	0.37*** [0.16, 0.59]	0.37*** [0.15, 0.60]
Intermediate	− 0.40*** [− 0.64, − 0.17]	− 0.13 [− 0.44, 0.19]	− 0.36** [− 0.62, − 0.10]	− 0.37** [− 0.64, − 0.10]
Advantage	0.14 [− 0.12, 0.39]	− 0.23 [− 0.51, 0.05]	− 0.02 [− 0.30, 0.27]	− 0.00 [− 0.29, 0.29]
Origin occupation weight	0.43** [0.12, 0.74]	1.00** [0.28, 1.73]	0.53** [0.17, 0.90]	0.53** [0.18, 0.88]
Destination occupation weight	0.57*** [0.26, 0.88]	− 0.00 [− 0.73, 0.72]	0.47* [0.10, 0.83]	0.47** [0.12, 0.82]
Female	− 1.73*** [− 1.96, − 1.51]	− 1.76*** [− 1.98, − 1.53]	− 1.74*** [− 1.96, − 1.51]	− 1.74*** [− 1.96, − 1.51]
Age	− 0.04 [− 0.15, 0.08]	− 0.06 [− 0.17, 0.05]	− 0.04 [− 0.16, 0.07]	− 0.04 [− 0.16, 0.07]
Age squared	− 0.23*** [− 0.32, − 0.13]	− 0.22*** [− 0.32, − 0.12]	− 0.22*** [− 0.32, − 0.13]	− 0.22*** [− 0.32, − 0.13]
Mobility in any direction		0.31* [0.04, 0.58]
Downward mobility			0.18 [− 0.16, 0.53]
Upward mobility			0.38** [0.12, 0.65]
One-step downward mobility				0.20 [− 0.15, 0.55]
Two-step downward mobility				0.03 [− 0.88, 0.93]
One-step upward mobility				0.38** [0.10, 0.67]
Two-step upward mobility				0.37 [− 0.04, 0.79]
Constant	1.23*** [1.03, 1.43]	1.00*** [0.74, 1.25]	1.04*** [0.79, 1.29]	1.04*** [0.80, 1.29]
Observations	3105	3105	3105	3105
AIC	15,973.0	15,968.3	15,969.3	15,973.1
BIC	16,021.4	16,022.6	16,029.7	16,045.6

Models with covariates plus: (1) no mobility variable; (2) any direction mobility variable; (3) variables to indicate upward or downward trend; (4) variables to indicate one step, two step upward or downward trend.

95% confidence intervals in brackets.

*p < 0.05, **p < 0.01, ***p < 0.001.