uwmw_Extract {unifiedWMWqPCR} | R Documentation |
For both uwmwRes and uwmwEstimate objects, you can use the square bracket operators to extract information much like you would do for a matrix.
## S4 method for signature 'uwmwRes,character' x[i, j, drop = TRUE] ## S4 method for signature 'uwmwEstimate,character' x[i, j, drop = TRUE] ## S4 method for signature 'uwmwRes,ANY' x[i, j, drop = TRUE] ## S4 method for signature 'uwmwEstimate,ANY' x[i, j, drop = TRUE]
x |
a |
i |
numeric or character vector |
j |
optional numeric or character vector |
drop |
logical value. If set to FALSE and the result of the extraction is a single row or column, dimensions are dropped. Defaults to |
The features can be extracted using the row index, and the estimates as
mostly a matrix, unless drop=TRUE
and a single row or column is selected. Then a vector.
# With an uwmwRes object data(NBmat) NBtest <- uWMW(NBmat,NBgroups) # These two lines are the same NBtest["hsa-mir-1"] NBtest["hsa-mir-1", ] # These two not str(NBtest["hsa-mir-1",,drop=FALSE]) str(NBtest["hsa-mir-1",]) # These two give the same data, but in a different way: se(NBtest) # unnamed NBtest[,"se"] # # With an uwmwEstimate object NBodds <- getEstimate(NBtest,"odds") gnames <- grep("let",names(NBodds),value=TRUE) NBodds[gnames] NBodds[gnames,c("ll","ul")]