相关系数临界值表(共1页).doc

精选优质文档-倾情为你奉上附表二：相关系数临界值表（表中是自由度） n20.100.050.020.010.001 n21234567891011121314151617181920253035404550607080901000.987 690.900 000.805 40.729 30.669 40.621 50.582 20.549 40.521 40.497 30.476 20.457 50.440 90.425 90.412 40.400 00.388 70.378 30.368 70.359 80.323 30.296 00.274 60.257 30.242 80.230 60.210 80.195 40.182 90.172 60.163 80.099 692