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新手求助!!求大神!!!!
我用的是matlab2009a,刚开始学,在双总体正态分布的方差检验时输入如下:
X=[78.1 72.4 76.2 74.3 77.4 78.4 76.0 75.5 76.7 77.3]; Y=[79.1 81.0 77.3 79.1 80.0 79.1 79.1 77.3 80.2 82.1]; [h,f,f1]=ftest0(X,Y,0.05,0) 然后按回车时为啥显示[COLOR="Red"]??? Undefined function or method 'ftest0' for input arguments of type 'double'.[/COLOR] 还有这种x=[1.32 1.55 1.36 1.40 1.44]; [h,c,c1]=chitest (X,0.0048,0.05,0) 也是运行不出来。。真心无奈啊。。跪求大神!!!!!!! |
回复: 新手求助!!求大神!!!!
木有人吗。。:(:(:(
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所有时间均为北京时间。现在的时间是 11:23。 |
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