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-∞＜χ2＜+∞ 0≤χ2≤+∞ χ2≤1 -∞≤χ2≤0 χ2≥1
carry away; demanded turn away; suggested break away; hoped take away; required
give should give were given be given
in view of in ignorance of in place of in favor of
in view of in honor of in place of in ignorance of
χ2增大，P值减小 χ2减小，P值也减小 χ2增大，P值也增大 χ2减小，P值增大 视数据不同而异
χ12 =χ22 χ12 ＞χ22 χ12 ＜χ22 χ12 比χ22准确 χ22 比χ12准确
in view of in honor of in place of in ignorance of
adaption adoption attitude appeal
give should would be given be given
when some more earthquakes may happen that some more earthquakes may happen where may some more earthquakes happen what may some more earthquakes happen
-∞<χ2<+∞ -∞<χ2<0 0χ2<+∞ -1<χ2<1 χ2≤1
in ignorance of in the light of in honor of in view of
χ2增大，P值减小 χ2减小，P值也减小 χ2增大，P值也增大 χ2减小，P值增大 视数据不同而异
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