. Author manuscript; available in PMC: 2009 Sep 23.

Published in final edited form as: J Pediatr Rehabil Med. 2008 Jan 1;1(3):237–243.

Table 3.

Comparison of mean response by percent response to high and low categories

Percent category	SCP mean (SD)	Non-SCP mean (SD)	p-value^*
% answering 1 or 2	5.37% (5.05%)	12.31% (7.63%)	< 0.001
% answering 6 or 7	52.38% (9.96%)	48.31% (10.21%)	0.035
% answering “Sometimes or less” (1 through 4)	26.79% (9.26%)	34.75% (10.41%)	< 0.001
% answering “More than sometimes” (5 through 7)	73.21% (9.26%)	65.25% (10.41%)	< 0.001

Two-sided t-test, equal variances assumed.

Summed responses to the 56 question MPOC questionnaire by SCP category (n = 56 questions in all categories.)