Table 4B

Gazel: predicting SRH using stepwise regression†

†Stepping criteria: p = 0.001 for entry, p = 0.01 for exit and r² change associated with the variable to be >0.01.
Men
	Overall model	r²_adjusted = 0.415	F_{5, 11550} = 1638.02; p<0.0001
		r² change	Change statistics
1	Physical tiredness	0.321	5457.05; p<0.0001
2	Number of health problems in the year	0.056	1037.48; p<0.0001
3	Number of prescription drugs	0.015	286.14; p<0.0001
4	Physical mobility (NHP)	0.013	260.64; p<0.0001
5	Satisfaction with work	0.010	190.50; p<0.0001
Women
	Overall model	r²_adjusted = 0.439	F_{4, 4609} = 904.13; p<0.0001
		r² change	Change statistics
1	Physical tiredness	0.346	2439.88; p<0.0001
2	Number of health problems in the year	0.062	487.04; p<0.0001
3	Emotional reactions (NHP)	0.017	134.46; p<0.0001
4	Physical mobility (NHP)	0.014	118.74; p<0.0001
Men and women
	Overall model	r²_adjusted = 0.414	F_{4, 17434} = 3083.51; p<0.0001
		r² change	Change statistics (F)
1	Physical tiredness	0.336	8818.74; p<0.0001
2	Number of health problems in the year	0.051	1441.998; p<0.0001
3	Physical mobility (NHP)	0.017	492.95; p<0.0001
4	Number of prescription drugs	0.011	323.43; p<0.0001