groupZscores {NADfinder} | R Documentation |
Detect peaks and calculate z-scores for each peak
groupZscores(zscore)
zscore |
A vector of numeric. It is the z-scores of ratios for each window. |
A data.frame with column names as "zscore", "group", "grp.zscore", and "pvalue".
x <- seq_len(500) a <- 2 * 2*pi/length(x) y <- 20 * sin(x*a) noise1 <- 20 * 1/10 * sin(x*a*10) zscore <- y+noise1 groupZscores(zscore)