plotCtDensity {HTqPCR} | R Documentation |
Function for plotting the density distribution of Ct values from high-throughput qPCR data.
plotCtDensity(q, cards = TRUE, xlab = "Ct", ylab = "Density", col, main = NULL, legend = TRUE, lwd = 2, ...)
q |
object of class qPCRset. |
cards |
vector, the numbers of the cards to plot. Defaults to TRUE = all cards. |
xlab |
character string, label for the x-axis. |
ylab |
character string, label for the y-axis. |
col |
vector of colours to use, defaults to different colour for each card. |
main |
character string, plot title. |
legend |
logical, whether to include a colour legend or not. |
lwd |
numeric, the width of the lines. |
... |
any other arguments will be passed to the |
The distribution of Ct values in the qPCRset q
is calculated using density
.
A plot is created on the current graphics device.
Heidi Dvinge
# Loading the data data(qPCRraw) # Make plot with all samples or just a few plotCtDensity(qPCRraw) plotCtDensity(qPCRraw, cards=c(1,4))