pysal.viz.splot.mapping.
mapclassify_bin
(y, classifier, k=5, pct=[1, 10, 50, 90, 99, 100], hinge=1.5, multiples=[-2, -1, 1, 2], mindiff=0, initial=100, bins=None)[源代码]¶将数据分类为 pysal.mapclassify 注意:输入参数取决于使用的分类器。
参数: |
|
---|---|
返回: |
实例
进口
>>> from pysal.lib import examples
>>> import geopandas as gpd
>>> from pysal.viz.splot.mapping import pysal.viz.mapclassify_bin
加载示例数据
>>> link_to_data = examples.get_path('columbus.shp')
>>> gdf = gpd.read_file(link_to_data)
>>> x = gdf['HOVAL'].values
按分位数分类值
>>> quantiles = mapclassify_bin(x, 'quantiles')
按方框图分类值,并将铰链设置为2
>>> box_plot = mapclassify_bin(x, 'box_plot', hinge=2)