Table 8.

Linear regression, model 2

	estimative	SD	statistic	p
(Intercept)	−7.67	9.93	−0.77	0.451
Sarcoma	−12.95	4.48	−2.89	0.010*
Brain tumor	−9.66	5.71	−1.69	0.110
Other diagnoses	−1.71	5.79	−0.29	0.771
Time in chemotherapy	0.025	0.01	2.83	0.011*
Pain and Hurt	0.24	0.06	3.96	0.001*
Procedural anxiety	0.41	0.06	6.52	<0.000*
Cognitive problems	0.36	0.09	3.99	0.001*
Perceived physical appearance	0.23	0.08	2.77	0.013*

Residual standard error: 7.515 on 16 degrees of freedom. Multiple R-squared: 0.8956, Adjusted R-squared: 0.8433 F-statistic: 17.15 on 8 and 16 DF, p-value: 1.746e-06