Table 1. General linear model with fear of recurrence (FCR7) regressed on four factors using robust estimator.

	B	SE	z	p	95% CI
Factor					Lower	Higher
Alone¥	−4.13	1.54	−2.69	0.007	−7.14	−1.12
Boost treatment§	7.65	2.28	3.36	0.001	3.19	12.11
Week versus 1st
2nd	−0.88	2.44	−0.36	0.720	−5.66	3.91
3rd	−1.88	2.34	−0.80	0.423	−6.46	2.71
Final	−3.25	2.10	−1.55	0.121	−7.36	0.86
Age in years	0.21	0.10	2.03	0.043	0.01	0.41
Constant	1.92	6.59	0.29	0.770	−10.99	14.83

^¥1 = lives alone; 0 = lives with others;

^§1 = Booster radiotherapy; 0 = DCIS radiotherapy treatment