Table 4.

Table 4a:
Mean and SD of intra-fraction anisotropic volume expansion of inhale to cover exhale, in mm
Nodal Station	Right expansion		Left expansion		Anterior expansion		Posterior expansion		Inferior expansion		Superior expansion
	Mean	SD	Mean	SD	Mean	SD	Mean	SD	Mean	SD	Mean	SD
1L	5.9	4.3	7.6	4.8	3.1	6.2	10.0	5.9	1.1	2.7	0.2	0.9
1R	7.8	4.2	4.8	2.9	2.7	3.4	10.3	9.3	0.9	2.3	0	0
2L	6.0	4.1	6.2	4.3	0.6	1.8	13.1	8.6	0.3	1.2	3.8	4.3
2R	7.6	5.0	3.0	3.2	1.1	2.8	11.9	8.1	0.3	1.2	3.6	4.2
3A	10.3	7.5	13.6	9.4	3.9	6.5	15.4	8.9	0.2	1.1	0	0
3P	13.1	5.9	13.8	6.0	1.1	1.8	9.1	4.5	0	0	0	0
4L	5.8	4.7	18.2	7.5	3.6	5.4	17.7	9.0	0	0	7.7	4.6
4R	15.9	7.8	5.1	4.6	1.0	2.8	18.6	6.4	0	0	7.5	5.1
5	11.5	5.5	13.3	6.4	6.3	7.8	16.8	9.5	0	0	7.3	4.0
6	22.1	11.6	12.5	6.6	7.4	9.6	22.5	9.2	0	0	8.9	5.1
7	10.3	3.6	11.1	4.4	0.3	1.2	13.1	5.9	0	0	13.6	7.6
8	21.2	9.1	20.9	8.6	19.3	8.3	10.4	5.3	0	0	12.4	6.5

Table 4b:
Mean and SD of intra-fraction anisotropic volume expansion of exhale to cover inhale, in mm
Nodal Station	Inferior Expansion
	Mean	SD
1L	3.8	3.9
1R	3.8	3.9
2L	6.8	4.7
2R	6.7	4.7
3A	7.7	3.7
3P	10.6	6.3
4L	13.8	4.2
4R	14.6	8.3
5	10.8	4.3
6	10.2	4.0
7	13.8	5.2
8	19.6	9.0