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Group Statistics a2

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Paired Samples Statistics

ËÇÁÏ1 ËÇÁÏ2 Mean 32.578 34.267 N

9 9 Std. Deviation

Pair 1 Paired Samples Correlations ËÇÁÏ1 & ËÇÁÏ2 N Correlation Pair 1 Paired Samples Test Mean Std. Deviation Paired Differences Std. Error Mean 95% Confidence Interval of the Difference Lower Pair ËÇÁÏ1 - -1.681 ËÇÁÏ2 89 4.6367 1.5456 -5.2529 Upper 1.8752 -1.093 8 .306 t df Sig. (2-tailed) 9 .571 .108 Sig. 3.8108 5.5993 Std. Error Mean 1.2703 1.8664 ÓÉÉϱí¿ÉÖª£¬tͳ¼ÆÁ¿¹Û²âֵΪ-1.093£¬¸ÅÂÊP-ֵΪ0.306£¬´óÓÚÏÔÖøÐÔˮƽ0.05£¬²»Ó¦¾Ü¾øÔ­¼ÙÉ裬²»ÄÜÈÏΪ²»Í¬ËÇÁÏʹÓ×ÊóÌåÄڸƵÄÁô´æÁ¿³öÏÖÁËÏÔÖø²»Í¬¡£

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ANOVA

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Between Groups Within Groups Total

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Sum of Squares 405.534 269.737 675.271 4 30 34 101.384 8.991

11.276 .000 df

Mean Square

F

Sig.

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