Displaying 1 result from an estimated 1 matches for "datablatt".
2010 Aug 09
1
Difference Between R: wilcox.test and STATA: signrank
...ted variance 106438.50
adjustment for ties -282.38
adjustment for zeros -10106.25
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adjusted variance 96049.88
Ho: transfer_2_a = transfer_2_b
z = 2.486
Prob > |z| = *0.0129*
When running a Wilcoxon signed-rank test
> wilcox.test(datablatt$x, datablatt$y)
Wilcoxon rank sum test with continuity correction
data: datablatt$x and datablatt$y
W = 7059.5, p-value = *0.09197*
alternative hypothesis: true location shift is not equal to 0
As you can see the p Values are different (one with H0 rejection and the
other one not). I tested whe...