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. 2020 Dec 8;12(2):105–124. doi: 10.5195/ijt.2020.6327

Table 4.

Statistical analysis for COPM

Paired Differences
# Problem areas Mean SD SE t df Sig. (2-tailed) p value Significance Cohen's d
Pre-Post Performance 43 2.33-8.56 1.88 .288 21.65 42 .000 <.001 Highly Significant 3.31
Pre-Post Satisfaction 43 2.56-8.95 1.69 .258 24.78 42 .000 <.001 Highly Significant 3.78

Note: Table shows statistical analysis for COPM mean, standard deviation (SD), standard error mean (SE), t-value, p-value, and significance based off paired t-test for all nine participants.