Deep Inspiration Breath Hold Techniques in the Radiotherapeutic Management of Left-Sided Breast Cancer- Active Breathing Coordinator vs. Voluntary Breath Hold : Table 1

Table 1: Test of normality-DIBH vs. free breathing group variables.

Characteristic	Shapiro-Wilk
Characteristic	Statistic	Df	Sig.
DIBH Ipsilat Lung max (cm)	.711	20	<.001
DIBH Ipsilat Lung V20	.853	20	.003
DIBH lung V20	0791	20	.001
DIBH Heart V25	.831	20	.003
DIBH Heart (Gy)	.880	20	.018
DIBH Contralat Breast V3	.420	20	<.001
DIBH LAD mean (Gy)	.911	9	.325
Free Breathing Ipsilat Lung max (cm)	.778	20	<.001
Free Breathing Ipsilat Lung V20	.252	20	<.001
Free Breathing Lung V20	.850	20	.005
Free Breathing Heart V25	.886	20	.023
Free Breathing Heart Mean (Gy)	.898	20	.038
Free Breathing Contralat Breast V3	.415	20	<.001
Free Breathing LAD Mean (Gy)	.883	7	.238