dish.stats - Function

Generate statistics over a region.

Synopsis
stats(quiet, feed, bchan, echan)

Description
This function provides basic statistics over a region. It is used mainly for obtaining information on line-free regions. The default behavior will write information on all polarizations to the command window.

Arguments

quiet	Suppress write of information to screen
	Allowed:	boolean
	Default:	F
feed	Limit information to a single polarization
	Allowed:	integer
	Default:	all
bchan	Beginning channel to calculate statistics
	Allowed:	integer
	Default:	1
echan	End channel for statistics
	Allowed:	integer
	Default:	last

Returns
boolean (T if successful)

Example

- d.stats()
Feed : 1       bchan: 1        rms  : 3.382537       min  : -12.625508  
Npts : 1023    echan: 1023     mean : 0.381799       max  : 51.412025   

Feed : 2       bchan: 1        rms  : 3.264693       min  : -14.260262  
Npts : 1023    echan: 1023     mean : -0.004182      max  : 49.291866

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	Package	dish
	Module	dish
	Tool	dish