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* GH-95861: Add support for Spearman's rank correlation coefficient (GH-95863)Raymond Hettinger2022-08-181-11/+37
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* gh-91838: Use HTTPS links in docs for resources which redirect to HTTPS ↵Serhiy Storchaka2022-08-041-1/+1
| | | | | | | | | | (GH-95527) If an HTTP link is redirected to a same looking HTTPS link, the latter can be used directly without changes in readability and behavior. It protects from a men-in-the-middle attack. This change does not affect Python examples.
* GH-77265: Document NaN handling in statistics functions that sort or count ↵Raymond Hettinger2022-07-101-0/+29
| | | | | | | | | | | | | | | | | (#94676) * Document NaN handling in functions that sort or count * Update Doc/library/statistics.rst Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com> * Update Doc/library/statistics.rst Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com> * Fix trailing whitespace and rewrap text Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@protonmail.com>
* gh-93851: Fix all broken links in Doc/ (GH-93853)Oleg Iarygin2022-06-211-2/+2
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* Update potentially confusing note for mean. (GH-30174)Mark Dickinson2021-12-211-4/+5
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* bpo-45766: Add direct proportion option to linear_regression(). (#29490)Raymond Hettinger2021-11-211-1/+11
| | | | | | | | | | | | | | | | | * bpo-45766: Add direct proportion option to linear_regression(). * Update 2021-11-09-09-18-06.bpo-45766.dvbcMf.rst * Use ellipsis to avoid round-off issues. * Update Misc/NEWS.d/next/Library/2021-11-09-09-18-06.bpo-45766.dvbcMf.rst Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no> * Update signature in main docs * Fix missing comma Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
* bpo-44151: Various grammar, word order, and markup fixes (GH-26344)Raymond Hettinger2021-05-251-10/+10
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* bpo-44151: linear_regression() minor API improvements (GH-26199)Zack Kneupper2021-05-251-10/+11
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* bpo-44150: Support optional weights parameter for fmean() (GH-26175)Raymond Hettinger2021-05-211-2/+19
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* Apply edits from Allen Downey's review of the linear_regression docs. (GH-26176)Raymond Hettinger2021-05-171-17/+9
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* bpo-38490: statistics: Add covariance, Pearson's correlation, and simple ↵Tymoteusz Wołodźko2021-04-251-0/+103
| | | | | linear regression (#16813) Co-authored-by: Tymoteusz Wołodźko <twolodzko+gitkraken@gmail.com
* Fix some minor errors in the docs (GH-24834)Zackery Spytz2021-03-141-1/+1
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* bpo-43147: Remove archaic terminology. (GH-24462)Raymond Hettinger2021-02-081-6/+5
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* bpo-38308: Fix the "versionchanged" for the *weights* of harmonic_mean() ↵Zackery Spytz2021-01-031-1/+1
| | | | (GH-23919)
* bpo-38308: Add optional weighting to statistics.harmonic_mean() (GH-23914)Raymond Hettinger2020-12-241-9/+12
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* bpo-40290: Add zscore() to statistics.NormalDist. (GH-19547)Raymond Hettinger2020-04-161-0/+10
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* bpo-36018: Minor fixes to the NormalDist() examples and recipes. (GH-18226)Raymond Hettinger2020-01-281-5/+5
| | | | | * Change the source for the SAT data to a primary source. * Fix typo in the standard deviation * Clarify that the binomial probabalities are just for the Python room.
* bpo-36018: Add another example for NormalDist() (#18191)Raymond Hettinger2020-01-261-0/+36
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* bpo-21063: Improve module synopsis for distutils (GH-17363)Sanchit Khurana2019-11-251-1/+1
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* bpo-38385: Fix iterator/iterable terminology in statistics docs (GH-17111)Raymond Hettinger2019-11-121-9/+9
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* bpo-38382: Document the early-out behavior for a zero (GH-17037)Raymond Hettinger2019-11-071-1/+6
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* bpo-38464: Document parameter for NormalDist.quantiles() (GH-16757)Raymond Hettinger2019-10-141-1/+1
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* bpo-36018: Address more reviewer feedback (GH-15733)Raymond Hettinger2019-09-081-14/+27
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* More refinements to the statistics docs (GH-15713)Raymond Hettinger2019-09-061-27/+33
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* bpo-36324: Apply review comment from Jake Vanderplas (GH-15695)Raymond Hettinger2019-09-051-2/+2
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* bpo-36324: Apply review comments from Allen Downey (GH-15693)Raymond Hettinger2019-09-051-64/+65
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* bpo-37905: Improve docs for NormalDist (GH-15486)Raymond Hettinger2019-08-251-20/+7
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* bpo-35892: Add usage note to mode() (GH-15122)Raymond Hettinger2019-08-081-1/+3
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* Fix typos in comments, docs and test names (#15018)Min ho Kim2019-07-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | * Fix typos in comments, docs and test names * Update test_pyparse.py account for change in string length * Apply suggestion: splitable -> splittable Co-Authored-By: Terry Jan Reedy <tjreedy@udel.edu> * Apply suggestion: splitable -> splittable Co-Authored-By: Terry Jan Reedy <tjreedy@udel.edu> * Apply suggestion: Dealloccte -> Deallocate Co-Authored-By: Terry Jan Reedy <tjreedy@udel.edu> * Update posixmodule checksum. * Reverse idlelib changes.
* Add examples to elucidate the formulas (GH-14898)Raymond Hettinger2019-07-211-6/+10
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* bpo-36546: Add more tests and expand docs (#13406)Raymond Hettinger2019-05-181-11/+22
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* bpo-36018: Make "seed" into a keyword only argument (GH-12921)Raymond Hettinger2019-04-231-1/+1
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* bpo-36546: Add statistics.quantiles() (#12710)Raymond Hettinger2019-04-231-3/+51
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* bpo-27181: Add statistics.geometric_mean() (GH-12638)Raymond Hettinger2019-04-071-0/+19
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* bpo-36324: Add inv_cdf() to statistics.NormalDist() (GH-12377)Raymond Hettinger2019-03-191-0/+22
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* Correct the heading levels (GH-12338)Raymond Hettinger2019-03-151-2/+2
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* bpo-35892: Fix mode() and add multimode() (#12089)Raymond Hettinger2019-03-121-8/+30
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* Various refinements to the NormalDist examples and recipes (GH-12272)Raymond Hettinger2019-03-111-23/+26
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* Make a documentation link target more specific (GH-12249)Raymond Hettinger2019-03-091-3/+3
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* NormalDist.overlap() only needs one example (GH-12218)Raymond Hettinger2019-03-071-17/+4
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* Refine statistics.NormalDist documentation and improve test coverage (GH-12208)Raymond Hettinger2019-03-071-28/+24
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* bpo-36169 : Add overlap() method to statistics.NormalDist (GH-12149)Raymond Hettinger2019-03-071-0/+32
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* bpo-36018: Add documentation link to "random variable" (GH-12114)Raymond Hettinger2019-03-011-5/+7
| | | https://bugs.python.org/issue36018
* bpo-36018: Add special value tests and make minor tweaks to the docs (GH-12096)Raymond Hettinger2019-02-281-3/+3
| | | https://bugs.python.org/issue36018
* bpo-36018: Add properties for mean and stdev (GH-12022)Raymond Hettinger2019-02-241-6/+10
| | | | | | | | | | | | Responding to suggestions on the tracker and some off-line suggestions. Davin suggested that english named accessors instead of greek letters would result in more intelligible user code. Steven suggested that the parameters still need to be *mu* and *theta* which are used elsewhere (and I noted those parameter names are used in linked-to resources). Michael suggested proving-out the API by seeing whether it generalized to *Lognormal*. I did so and found that Lognormal distribution parameters *mu* and *sigma* do not represent the mean and standard deviation of the lognormal distribution (instead, they are for the underlying regular normal distribution). Putting these ideas together, we have NormalDist parameterized by *mu* and *sigma* but offering English named properties for accessors. That gives lets us match other API that access mu and sigma, it matches the external resources on the topic, gives us clear english names in user code. The API extends nicely to LogNormal where the parameters and the summary statistic accessors are not the same. https://bugs.python.org/issue36018
* bpo-36018: Add the NormalDist class to the statistics module (GH-11973)Raymond Hettinger2019-02-231-0/+195
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* bpo-35904: Add statistics.fmean() (GH-11892)Raymond Hettinger2019-02-211-0/+18
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* bpo-33573: docs to suggest median() alternatives for non-numeric data (GH-7587)Tal Einat2018-06-251-0/+4
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* bpo-25910: Link redirections in docs (#1933)Sanyam Khurana2018-01-201-2/+0
| | | Fixes some redirection links in docs.
* Issue #28763: Use double hyphens (rendered as en-dashes) in numerical rangesSerhiy Storchaka2016-11-261-3/+3
|\ | | | | | | in the documentation.