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发帖数: 104 | 1 请统计牛人们帮我解一道题：
The data are summarized below for 150 fields examined.
Here, xi denotes the number of cell clumps per field and ni, denotes the
frequency of occurrence of fields of each cell clump count.
xi 0 1 2 3 4 5 6 >=7
ni 6 23 29 31 27 13 8 13
Write a SAS program to perform a chi-square goodness-of-fit at α = .05
to test the hypothesis that the observed counts were drawn from a Poisson
probability distribution.
用proc freq 作chi-square test的话 testp怎么确定？ |
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