Into the data: Day 23

On Day 23, I learned about insufficient data. The following are the various types of insufficient data:
- Comes from one source
- The data is dynamic
- Outdated
- Location based
In some cases the location might not affect the outcome, but if it causes friction then it can be deemed as a type of insufficient data. Plus I learned about the central limit theorem where a sample size is enough to determine the outcome.
Credits: Coursera