Displaying 2 results from an estimated 2 matches for "minmin".
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xinmin
2012 Feb 22
1
Median In Survival
hi
I have a problem with Median in Survival.
when I use
S1=survfit(Surv(Time,Status))
the result shows the median but I cannot use it as numeric!
S1$median in Null
Could u pleas help me.
Many Many Tank You.
Niloofar.
[[alternative HTML version deleted]]
2013 Jul 02
2
Recoding variables based on reference values in data frame
I'm new to R (previously used SAS primarily) and I have a genetics data
frame consisting of genotypes for each of 300+ subjects (ID1, ID2, ID3,
...) at 3000+ genetic locations (SNP1, SNP2, SNP3...). A small subset of
the data is shown below:
SNP_ID SNP1 SNP2 SNP3 SNP4 Maj_Allele C G C A Min_Allele T A T G ID1
CC GG CT AA ID2 CC GG CC AA ID3 CC GG
nc
AA