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README.md

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 # dbt-ml-preprocessing
 
-A package for dbt, to enable standardization of data sets.
+A package for dbt which enables standardization of data sets. You can use it to build a feature store in your data warehouse, without using external libraries like Spark's mllib or Python's scikit-learn.
 
 The package contains a set of macros that mirror the functionality of the [scikit-learn preprocessing module](https://scikit-learn.org/stable/modules/preprocessing.html). Originally they were developed as part of the 2019 Medium article [Feature Engineering in Snowflake](https://medium.com/omnata/feature-engineering-in-snowflake-4312032e0d53).