imputeFlag {ABarray} | R Documentation |
Perform imputation for missing values.
imputeFlag(rawSig, pd = NULL, group = "", impute = "avg")
rawSig |
a matrix containing gene expression with missing values labeled as NA |
pd |
phenoData object |
group |
which group should average be performed |
impute |
choice of impute method, only avg (average) is implemented |
a list containing a matrix with the imputed values and rows that are imputed.
Y Andrew Sun
#-imputed <- imputeFlag(raw, pd, group = "tissue", impute = "avg") ##- sn ratio matrix