significantSignal {CONFESS} | R Documentation |
It tests whether the foreground signal is statistically higher than the background.
significantSignal(centerR, centerG, minDiff, chaImgs)
centerR |
Data matrix. The location statistics of one channel. |
centerG |
Data matrix. The location statistics of the other channel. |
minDiff |
Float. the mu_hat of the H0: image-to-noise ratio = log(foreground_signal) - log(background_signal) = mu_hat. Rejection of H0 implies that the identified spot is brighter than background. Default is 0.5. |
chaImgs |
List. A list of the channel images (data matrices) of a sample. |
P-values and test statistics for both channels