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matthewwardrop
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formulaic
A high-performance implementation of Wilkinson formulas for Python.
MIT License
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Add "Used by" section to README
#186
MatthiasSchmidtblaicherQC
closed
1 month ago
4
Incompatibility with pandas development version
#185
MatthiasSchmidtblaicherQC
opened
2 months ago
2
CI: Update mypy to latest
#184
bashtage
opened
2 months ago
1
ENH: Add compatability with pandas 3
#183
bashtage
closed
2 months ago
3
Potential bug in Interacting variables via `:` syntax for categorical variables
#182
s3alfisc
closed
3 months ago
3
Potential Bug / different defaults for Intercept / Reference Levels when using `Formula.get_model_matrix()` with categoricals
#181
s3alfisc
closed
3 months ago
2
Add column name extraction to sklearn example.
#180
matthewwardrop
closed
3 months ago
1
Add required variables to the `Formula` class
#179
timpiperseek
opened
3 months ago
6
Is it possible to force the `Formula` class to not expand categorical variables?
#178
s3alfisc
closed
3 months ago
3
Is it possible to define custom operators?
#177
s3alfisc
opened
4 months ago
2
Suggestions for creating `get_feature_names_out` for Scikit Learn ColumnTransformer compatibility?
#176
GuiMarthe
closed
3 months ago
3
Add . operator
#175
memeplex
opened
4 months ago
1
Do not quietly swallow literals.
#170
matthewwardrop
closed
6 months ago
1
Is there a way to get the baseline value for categorical variables?
#169
grst
closed
6 months ago
7
[FEAT] Adds a transform to perform the hashing trick
#168
rishi-kulkarni
closed
6 months ago
5
Add token sanitization to make equivalent Python factors share the same formatting.
#167
matthewwardrop
closed
6 months ago
1
Fix transform state not propagating correctly.
#166
matthewwardrop
closed
6 months ago
0
`model_spec.transform_state` bugged when formula is not correctly written
#165
arturodcv
closed
6 months ago
1
Support the hashing trick as an encoding strategy for categorical features
#164
rishi-kulkarni
closed
6 months ago
6
Handling individual columns that can expand into multiple columns
#163
ptonner
opened
7 months ago
7
Extending `formulaic` to work with other input types
#162
bnjhng
opened
7 months ago
2
Dropping Indices via "+0" or "-1" and reference levels for categoricals
#161
s3alfisc
closed
7 months ago
1
Support polars
#160
deanm0000
opened
8 months ago
4
Throw error when formula has parameters that are not available
#159
hguturu
closed
9 months ago
2
Allow formatting the categorical encoded variables
#158
hguturu
opened
9 months ago
4
Formulaic not raising an exception when required fields are missing in the dataset
#157
hguturu
closed
9 months ago
2
Do not count literal factors toward degree (fixing sorting of e.g. global intercept).
#156
matthewwardrop
closed
9 months ago
0
Improve null handling in `poly` and when generating sparse matrices
#155
matthewwardrop
closed
9 months ago
1
Fix quoting of variables used in Python calls.
#154
matthewwardrop
closed
9 months ago
1
Retain Column Names for sparse model matrices
#153
s3alfisc
closed
9 months ago
4
How to include structural zeros?
#152
windisch
opened
10 months ago
1
Escaped variables and functions
#151
bashtage
closed
9 months ago
3
Formulaic struggles with NAs and `poly()` syntax
#150
s3alfisc
closed
9 months ago
3
Proposal: support columns representing multiple features
#149
MartinStancsicsQC
opened
11 months ago
3
Intercept is not added after being removed
#148
tomicapretto
closed
9 months ago
4
Add type signatures to all methods, improve documentation, and enable static type checking.
#147
matthewwardrop
closed
1 year ago
1
Interaction between two categorical covariates sometimes switches order, causing error
#146
martiningram
closed
1 year ago
3
Add support for tracking variable usage in formulae.
#145
matthewwardrop
closed
11 months ago
2
Add License to PyPI classifiers
#144
WilliamRoyNelson
closed
1 year ago
2
Bump tornado from 6.2 to 6.3.2 in /docsite
#143
dependabot[bot]
closed
1 year ago
2
Bump pymdown-extensions from 9.5 to 10.0 in /docsite
#142
dependabot[bot]
closed
1 year ago
2
Allow individual categorical codings to opt out of rank reduction.
#141
matthewwardrop
closed
1 year ago
0
2 tests fail
#140
yurivict
closed
1 year ago
1
Preserve term and factor order in formulae
#139
matthewwardrop
closed
1 year ago
7
Add integration docs.
#138
matthewwardrop
closed
1 year ago
0
Add transforms documentation.
#137
matthewwardrop
closed
1 year ago
0
Add `ModelSpec` documentation to docsite.
#136
matthewwardrop
closed
1 year ago
0
ENH: Preserve variable order as they appear in formulas
#135
bashtage
closed
1 year ago
5
Remove pin on `sympy` given that 1.10.1 fixes the regression that broke formulaic.
#134
matthewwardrop
closed
1 year ago
0
Add contrasts documentation
#133
matthewwardrop
closed
1 year ago
1
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