* `sklearn` changed into `scikit-learn` in both requirements and setup file.
1.8.4
* Fix for overlapping annotations in biplot issue 33 * Updated docstrings. * Set the same order for input parameters for the plotting functions.
1.8.3
Fix for big arrowheads.
1.8.2
* Added boolean to choose whether to update outlier parameters or not. * Example can be found [here](https://erdogant.github.io/pca/pages/html/Outlier%20detection.html#detect-new-unseen-outliers).
1.8.1
* Detect and plot outliers for new unseen transformed samples
1.8.0
* added parameter method to change between pca, sparse_pca and trunc_svd. * Fix for trunc_svd.
Examples:
model = pca(method='sparse_pca') model = pca(method='trunc_svd') model = pca(method='pca')