MaxHalford/prince
:crown: Multivariate exploratory data analysis in Python — PCA, CA, MCA, MFA, FAMD, GPA
PythonMIT
Issues
- 2
Support for sklearn Pipelines
#171 opened by MyNameIsFu - 8
- 1
Bug in FAMD transform()
#169 opened by luismavs - 2
Feature idea: biplot
#154 opened by normanius - 2
MCA doesn't work with column transformers of sklearn
#167 opened by MdotO - 2
- 5
CA.row_coordinates only works with pd.DataFrame
#163 opened by lenafm - 3
How to transform on new unseen test data?
#161 opened by tricha-zemoso - 3
Feature Idea: Weights
#160 opened by cdbcheng - 7
Compatibility with altair 5.0.x
#158 opened by skupr-anaconda - 5
Handle_unknown in OneHotEncoder (FAMD) method
#147 opened by A-acuto - 5
ValueError: array must not contain infs or NaNs
#131 opened by Ashur59 - 1
UserWarning "pandas.DataFrame with sparse columns found" when running famd()
#152 opened by normanius - 3
prince.PCA vs. sklearn.decomposition.PCA?
#151 opened by normanius - 2
Information regarding Inverse MCA
#148 opened by ssatyendras - 7
- 1
- 3
- 4
Not compatible with pandas 2.0.0
#144 opened by JuanCruzC97 - 2
- 5
`FAMD` methods not implented
#139 opened by ksuchak1990 - 1
FAMD transform ValueError on qualitative data
#141 opened by EldadTalShir - 4
Unable to allocate memory
#140 opened by raihaan - 4
- 1
Colorization missing from mca.plot_coordinates
#100 opened by Stevod - 2
- 3
Optional dependencies?
#104 opened by Brontomerus - 4
mca: "ValueError: dimension mismatch"
#102 opened by cmougan - 1
MemoryError issue #16
#110 opened by thomlennon - 1
- 2
Boolean with category - common type TypeError
#105 opened by LarsChrWiik - 1
- 1
Strange results with large categorical quantities
#115 opened by nilslacroix - 1
Transform breaking down due to dimensionality
#116 opened by msalem7777 - 1
Apply MCA to another Dataset to Predict the values
#118 opened by Magic-fan - 1
- 3
Error while applying .transform()
#117 opened by nico695 - 6
Can not handle Categorical in FAMD
#109 opened by kabirmdasraful - 2
- 1
col and row contributions as well as cos2 not working in correspondence analysis
#128 opened by noemifasties - 3
Deciding the n_components in FAMD or MFA by eigenvectors that capture at least 95%-99% of the total variance?
#125 opened by monk1337 - 2
- 2
biplot using FAMD
#124 opened by valentynbez - 1
Q: what is a good option for FA with Boolean Data?
#133 opened by BradKML - 1
Problem with transform method in FAMD
#134 opened by scardon1 - 1
Prince MCA transformation error on new data
#135 opened by EVAUTOAI - 0
- 1
FAMD explained inertia == PCA explained inertia
#129 opened by orbisvicis - 3
Incorrect constant in Benzecri correction
#103 opened by simon-m - 0