esda
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pysal
statistics and classes for exploratory spatial data analysis
It appears that when a p-value exceeds `0.5`, a different method of p-value calculation is used rather than the simulation p-value formula `(M + 1) / (R + 1)`. The...
[Over in the geographic data science book](https://github.com/darribas/geographic-data-science/commit/dcfdc5a195af355b3fd282c54b5333ca067889b8#diff-d10182504057eedfba88d256e0a171259e99356f5a4f92beb3632170369044e1R522), we just realized that join counts/local join count statistics are not well-defined in the case of asymmetric weights matrices (like k-nearest neighbors). Thus,...
Currently, we don't compare the dtype of objects being passed to the `crand` module, which is the conditional randomisation engine for many of the statistics in `esda`. This is important...
I'm unable to run MoranLocal ``` weights_q = lps.weights.Queen.from_dataframe(gdf) weights_q.transform = "r" np.random.seed(42) li = esda.moran.Moran_Local(y, weights_q) ``` as it will return ``` --------------------------------------------------------------------------- ValueError Traceback (most recent call last)...
# the issue @tastatham was using the local multivariate Geary for some work in his dissertation, and noticed that it was returning values even when there were missing data. #...
when there is an island in the geopandas, using sea version 2.3.6 will generate the value error. Version 2.2.0 will not.
This is a bit of metaprogramming that re-rexpresses most of the esda stats classes as functions that just return the statistic and a simulated p-value. Still needs work with the...
Follow example in [`spopt`](https://github.com/pysal/spopt/blob/e76d84efb0d688228b0cf0e8ab7436fc2f7b9f97/docs/conf.py#L283-L296) [suggested](https://github.com/pysal/libpysal/issues/417#issuecomment-869226527) by @martinfleis for getting the links back working in the rendered tutorials to the original notebooks.
Nightlies began [failing](https://travis-ci.org/github/pysal/esda/jobs/702956588#L864) after a bump of Scipy [1.5.0](https://docs.scipy.org/doc/scipy/reference/release.1.5.0.html#id2)
Importing esda from ipython cli throws: > ----> 1 import esda ~/monocondaNew/envs/c19geo_stat/lib/python3.8/site-packages/esda/__init__.py in 5 6 """ ----> 7 from . import adbscan 8 from .gamma import Gamma 9 from .geary...
