Merge pull request #48 from IBM/rfd-dev

🛠️ Code-dev: Only import wilcoxon when needed

hestia/dataset_generator.py

@@ -5,7 +5,6 @@
 
 import numpy as np
 import pandas as pd
-from scipy.stats import wilcoxon
 from sklearn.metrics import auc
 from tqdm import tqdm
 
@@ -553,6 +552,7 @@ def compare_models(
         :type statistical_test: str, optional
         :rtype: np.ndarray
         """
+        from scipy.stats import wilcoxon
         stat_tests = {
             'wilcoxon': wilcoxon
         }