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. 2016 Jun 20;18(11):e25116. doi: 10.5812/ircmj.25116

Table 4. Paired Sample T-Test for SPIN and RSES in the Experimental Group.

Experimental Group Paired Differences t df Sig. (2-tailed)
Mean Std. Deviation Std. Error Mean Confidence Intervala
Lower Upper
Pair 1 SPIN pre, SPIN post 11.750 7.759 2.240 6.820 16.680 5.246 11 0.000
Pair 2 RSES pre, RSES post -3.417 5.089 1.469 -6.650 -.183 -2.326 11 0.040

a95% Confidence Interval of the Difference