TileCalcWinMedian2 {TileShuffle} | R Documentation |
Calculates median on windows.
TileCalcWinMedian2(int, win.st, win.len)
int |
A numeric vector containing one or more probe
scores (i.e. intensities or log-fold changes). |
win.st |
An integer vector containing one or more window
start positions in int . |
win.len |
An integer vector containing one or more window
lengths. It must be of same length as win.st . |
Calculates median on probe scores with given start positions and window
lengths. In case of few but longer windows, this function is superior to
TileCalcWinMedian
which is optimized for short windows.
A numeric
vector
containing the median of the window
scores for each possible start position. Note that windows of length
zero are reported with a window score of NA
. Moreover, probe
scores with the value NA
are excluded from the calculation.