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. Author manuscript; available in PMC: 2008 Sep 1.

Published in final edited form as: J Pain Symptom Manage. 2007 Jul 9;34(3):253–264. doi: 10.1016/j.jpainsymman.2006.11.018

Table 3.

Least Square Means of Rasch Symptom Severity Scores By Intervention Contact Visit Adjusted for Contact 1 Score

		Lung Cancer			Non-Lung Cancer

Contact	Group	N	Least Square Mean	P-value	n	Least Square Mean	P-value
2	NASM	26	30.25	0.34	149	27.70	0.73
2	ATSM	22	26.68	0.34	133	27.15	0.73

3	NASM	28	26.84	0.52	144	25.78	0.37
3	ATSM	22	24.44	0.52	132	24.33	0.37

4	NASM	24	25.77	0.18	140	25.01 (1.12)	0.17
4	ATSM	18	20.47	0.18	130	22.75 (1.17)	0.17

5	NASM	26	27.45	<0.01	145	24.48	0.41
5	ATSM	21	17.31	<0.01	120	23.13	0.41

6	NASM	27	29.28	<0.01	148	25.38	0.01
6	ATSM	22	15.83	<0.01	134	21.07	0.01