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tmcunzhang705(½ð±Ò+5):·Ç³£¸Ðл£¡ 2010-03-06 17:00
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tmcunzhang705

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Originally posted by 03yx2 at 2010-03-06 16:30:09:
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47.12         51.20         68.68         78.68         86.24         101.20         94.56         112.76         104.48         55.84
46.04         56.88         60.84         84.76         93.40         94.16         81.88         109.48         89.48         58.48
4Â¥2010-03-06 16:59:39
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03yx2

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tmcunzhang705(½ð±Ò+5):лл£¡ 2010-03-06 19:48
tmcunzhang705(½ð±Ò+5):ÔÚÄãµÄÖ¸µ¼ÏÂÒѾ­½â¾öÎÊÌ⣬·Ç³£¸Ðл£¡ 2010-03-06 22:15
Paired Samples Test
                                        Paired Differences
                                        95% Confidence Interval of the Difference
                Mean        Std. Deviation        Std. Error Mean        Lower        Upper        t        df        Sig. (2-tailed)
Pair 1        VAR00001 - VAR00002        2.54400        7.96180        2.51774        -3.15153        8.23953        1.010        9        .339

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