Deloitte Data Análisis

Deloitte Data Análisis

1. Model performance

   • confussion matrix
   • predictive power
   • Godenesess of fit

2. Model interpretation

3. Data quality

   • Strong Modeling Challenges with data of 5% defaults
   • Can be numerical or categorical
   • Preprocessing and checking the quality of the underlying data
   • Outlines events that occur with a small probability and a high impact
     • Can be detected by using boxplots

4. Probability of missing a payment

   • Health score
     • Credit scoring model
       • New clients

5. Ingredients

   • Case study
   • Advanced Analitics
   • Database management
   • Distributed files systems

6. The analysis of data requires some IT infrastructure to support the work

   • Database management systems includes SQL,Oracle, Sybase

7. Test the ability to give the correct answer to a new case