Update README.md

README.md

@@ -2,7 +2,9 @@
 ![Docs](https://readthedocs.org/projects/calzone-docs/badge/)
 [![PyPI version](https://badge.fury.io/py/calzone-tool.svg)](https://badge.fury.io/py/calzone-tool)
 
-`calzone` is a comprehensive Python package for calculating and visualizing various metrics for assessing the calibration of models with probabilistic output. 
+`calzone` is a comprehensive Python package for calculating and visualizing various metrics for assessing the calibration of models with probabilistic output.
+
+To accurately assess the calibration of machine learning models, it is essential to have a comprehensive and representative dataset with sufficient coverage of the prediction space. The calibration metrics is not meaningful if the dataset is not representative of true intended population.
 
 ## Features
 
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 - Prevelance adjustment to account for prevalance change between enriched data and population data.
 - Multiclass extension by 1-vs-rest or top-class only
 
-To accurately assess the calibration of machine learning models, it is essential to have a comprehensive and reprensative dataset with sufficient coverage of the prediction space. The calibration metrics is not meaningful if the dataset is not representative of true intended population.
-
 ## Installation
 
 You can install calzone using pip: