Removes rows with more than thresh NA's from matrix — remove_NA_rows • prolfqua

Removes rows with more than thresh NA's from matrix

remove_NA_rows(obj, thresh = 0)

Arguments

obj: matrix or dataframe
thresh: - maximum number of NA's / row - if more the row will be removed

Value

matrix

See also

Other utilities: INTERNAL_FUNCTIONS_BY_FAMILY, get_UniprotID_from_fasta_header(), matrix_to_tibble(), multigroup_volcano(), names_to_matrix(), pairs_smooth(), pairs_w_abline(), panel_cor(), panel_hist(), table_facade()

Examples


obj = matrix(rnorm(10*10),ncol=10)
dim(obj)
#> [1] 10 10
obj[3,3] = NA
x1 = remove_NA_rows(obj, thresh=0)
stopifnot(all(c(9,10)==dim(x1)))
x2 = remove_NA_rows(obj, thresh=1)
stopifnot(all(c(10,10)==dim(x2)))