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NAME
r.univar.sh - calculates univariate statistics from a GRASS raster map
KEYWORDS
raster, statistics
SYNOPSIS
r.univar.sh
r.univar.sh help
r.univar.sh [-e] map=string [percentile=integer] [--verbose] [--quiet]
Flags:
- -e
- extended statistics (quartiles and percentile)
- --verbose
- Verbose module output
- --quiet
- Quiet module output
Parameters:
- map=string
- Name of raster map
- percentile=integer
- Percentile to calculate (requires -e flag)
- Options: 0-100
- Default: 90
DESCRIPTION
WARNING: This module is superseded and will be removed in future versions of GRASS.
Use the much faster r.univar instead.
r.univar calculates univariate statistics of a raster map. This
includes the number of cells counted, mininum and maximum cell values,
range, arithmetic mean, variance, standard deviation and coefficient of
variation.
Checking the 'extended statistics' box adds median, 1st and 3rd quartiles,
and 90th percentile.
SEE ALSO
r.univar
r.stats
AUTHOR
Markus Neteler, University of Hannover
Last changed: $Date: 2011-11-08 01:42:51 -0800 (Tue, 08 Nov 2011) $
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