1、UDC519.28GB中华人民共和国国家标准GB3361-82数据的统计处理和解释在成对观测值情形下两个均值的比较Statistical interpretation of dataComparison of two means in thecase of paired observations1982-12-30发布1984-01-01实施国京标准局批准GB3361-82表1比值t1-a()/Vn(y=n-1)双侧情形单侧情彩y=n-1to.ns/vnta.ws/nto.ss/vn0.的/W18.98545.0134.46522.50122.4845.7301.6864.0211.5912.
2、9201.1772.27041.2422.0590.9531.67651.0491.6460.8231.37460.9251.4010.7341.18870.8361.2370.6701.0600.7691.1180.6200.96690.7151.0280.5800.892100.6720.9560.5460.833110.6350.8970.5180.7850.6040.8470.4940.744130.5770.8050.4730.70840.5540.7690.4550.6780.5330.7370.4380.651160.5140.7080.4230.6260.4970.6830.4
3、100.605180.4820.6600.3980.586190.4680.6400.3870.568200.4550.6210.3760.5520.4430.6040.3670.5370.4320.5880.3580.52320.4220.5730.3500.5100.4130.5590.3420.498250.4040.5470.3350.487260.3960.5350.3280.477220.3880.5240.3220.4670.3800.5130.3160.4580.3730.5030.3100.449300.3670.4940.3050.4410.3160.4220.2630.3780.2810.3750.2350.33760.2560.3410.2140.3060.2370.3140.1980.28360.2210.2930.1850.264品0.2080.2760.1740.2481000.1970.2610.1650.2252000.1390.1830.1170.1655000.0880.1160.0740.10400003
