Hello,
I would like to use this package metap
to calculate multiple o values
I have my data frame with 3 p values
> head(tt)
RS G E B
1: rs2089177 0.9986 0.7153 0.604716
2: rs4360974 0.9738 0.7838 0.430228
3: rs6502526 0.9744 0.7839 0.429160
4: rs8069906 0.7184 0.4918 0.521452
5: rs9905280 0.7205 0.4861 0.465758
6: rs4313843 0.9804 0.8522 0.474313
and data frame with corresponding weights for each of the p values
from the tt data frame
> head(df)
wg we wb RS
1 40.6325 35.39774 580.6436 rs2089177
2 40.6325 35.39774 580.6436 rs4360974
3 40.6325 35.39774 580.6436 rs6502526
4 40.6325 35.39774 580.6436 rs8069906
5 40.6325 35.39774 580.6436 rs9905280
6 40.6325 35.39774 580.6436 rs4313843
RS column is the same in df and tt
How to use this sunz() function to create a new data frame which would
look the same as tt only it would have additional column, say named
"META" which has calculated meta p values for each row
This i s example of how much would be p value in the first row:
> sumz(c(0.9986,0.7153,0.604716), weights = c(40.6325,35.39774,580.6436),
> na.action = na.fail)
p = 0.6940048
Thanks
Ana
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