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21 lines
760 B
Markdown
21 lines
760 B
Markdown
**TelcoChurn-Main.R**
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Use the R files provided in this folder, and is the “driver” program
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1. **TelcoChurn-Setup.R -** Setup/Configuration (e.g. install the relevant R packages, setup relevant R functions, setup your working directory/etc)
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2. **TelcoChurn-DataExploration.R** - Data Exploration, Visualization (e.g. on data distributions, etc). This includes persisting relevant train/test data back into the database
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3. **TelcoChurn-DataPreparation.R** - Prepare training and testing data sets in two ways
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Upload and prepare the data stored in the SQL Server database. Performs feature engineering, split on raw data in R and load them into SQL
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4. **TelcoChurn-ModelBuilding.R** - Train the model, and Evaluate the model
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