This is a new series, featuring forum questions (new and old) that are still popular today. These questions were selected manually based on popularity, removing outdated material. The entire series consists of about 160 questions -- most with answers, sometimes several answers. We intend to publish a new set every two weeks or so. The previous edition was posted here.

**Best DSC Forum Questions - Part 6**

- Multinomial Logistic Regression Predicting Cluster Membership
- What is the best way to convert probability of default into a risk ...
- Getting an Error in RStudio, while loading 'tm' Package
- Cut off point in logistic regression
- WOE v/s using continuous variables as such
- Migrating an Excel Spreadsheet to MySQL and to Spark 2.0.1 (Part 1)
- Two very cool maps: how were their produced?
- Clustering with non numeric data
- outlier detection using cluster analysis
- Best way to change careers and get into Data Science
- 3-D Visualizations with rotating charts, for small and big data
- Analytics in retail industry
- How do I forecast a timeseries of data using GARCH(1,1)?
- SAS vs. SPSS
- Regression Trees - What is the best reference?
- Pitt Unlocks 125 Years of Public Health Data to Help Fight Contagio...
- Facebook Shares Large Data Sets to Help Improve its AI and Data Sci...
- Interesting Math Brain Teaser
- Simple Javascript code to display and rotate ads on a website
- what is a better way to spare parts forecasting

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