data2histogram.py - histogram data in a table

Tags

Python

Purpose

This script computes histograms over one or more columns of a table.

Usage

Example:

python data2histogram.py --help

Type:

python data2histogram.py --help

for command line help.

Command line options

usage: data2histogram [-h] [-r RANGE] [-b BIN_SIZE] [-i] [--no-null]
                      [--no-titles] [-c COLUMNS] [--min-data MIN_DATA]
                      [--min-value MIN_VALUE] [--max-value MAX_VALUE]
                      [--no-empty-bins] [--with-empty-bins] [--normalize]
                      [--cumulative] [--reverse-cumulative]
                      [--header-names HEADERS] [--ignore-out-of-range]
                      [--missing-value MISSING_VALUE] [--use-dynamic-bins]
                      [--on-the-fly] [--timeit TIMEIT_FILE]
                      [--timeit-name TIMEIT_NAME] [--timeit-header]
                      [--random-seed RANDOM_SEED] [-v LOGLEVEL]
                      [--log-config-filename LOG_CONFIG_FILENAME]
                      [--tracing {function}] [-? ?] [-I STDIN] [-L STDLOG]
                      [-E STDERR] [-S STDOUT]
data2histogram: error: argument -?: expected one argument