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6.8

excel p value

Asked by dddw in Microsoft Excel Spreadsheet Software

I have read some of the prior questions on if Excel can calculate the p-value such as in the below example:

1100      3000
500      990

Currently I use MINITAB to do all the statistical testing to figure out if there is significance at the .05 or .10 level.

MINITAB example:

Test and CI for Two Proportions

Sample     X     N  Sample p
1       1100  3000  0.366667
2        500   990  0.505051


Difference = p (1) - p (2)
Estimate for difference:  -0.138384
95% CI for difference:  (-0.173983, -0.102784)
Test for difference = 0 (vs not = 0):  Z = -7.62  P-Value = 0.000

Fisher's exact test: P-Value = 0.000


Is there a way to calculate the p value in Excel with a formula?

Thanks!
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Solution Provided By: NULL_ReferenceException
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