BUGS · SEE_ALSO
ksplot - Plot observed and model cdf's and their difference.
KSPLOT graphs the output created from running task VARTST. This task graphs a step plot of the cdf (Integral Curve) vs. gap-corrected arrival time (Observation Time [s]), and the absolute value of the difference between the observed and model cdf's (Max Diff) vs. Observation Time [s].
On the Integral curve plot, the solid line is the observed cdf and the straight line is the model. Optional cdf confidence bands may be plotted as dotdash lines.
The iraf IGS plot commands are available to the user to further expand, zoom, and query the plot. Type =gcur in the iraf window to access the plot.
A temporary file is written to the User's current directory, so the task must be run from a directory where the User has write access.
- fileroot = prompt = Root name for input file(s) [root_ig1,ig2.cmd]
Igi plot command file root.
- (pltbands = no)
Indicates whether to plot cdf bands.
1. Plot a ks-test step plot of Variability test data from rp110590_var.tab.
xt> ksplot Input Table File: rp1105902. Plot a ks-test step plot of Variability test data from rp110590_var.tab with the cdf plotbands.
xt> ksplot plotbands=yes Input Table File: rp110590
Documentation on graphics cursor commands (help cursors)