Displaying 1 result from an estimated 1 matches for "region_14".
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2011 Oct 11
3
Chi-Square test and survey results
...egion_7 806 125
Region_8 627 122
Region_9 858 177
Region_10 851 160
Region_11 336 52
Region_12 1823 312
Region_13 80 9
Region_14 774 121
Region_15 561 24
Region_16 834 134
How well does the survey represent the employee population?
Chi-square test says, not very well:
> chisq.test(ByRegion)
Pearson's Chi-squared test
data: ByRegi...