1 කන්නය
44 කථාංගය
Crash Course Statistics - Season 1 Episode 30
Today we're going to talk about p-hacking (also called data dredging or data fishing). P-hacking is when data is analyzed to find patterns that produce statistically significant results, even if there really isn't an underlying effect, and it has become a huge problem in science since many scientific theories rely on p-values as proof of their existence! Today, we're going to talk about a few ways researchers have "hacked" their data, and give you some tips for identifying and avoiding these types of problems when you encounter stats in your own lives.
- අවුරුදු: 2019
- රට: United States of America
- ප්රභේදය:
- ශබ්දාගාර: YouTube
- මූල පදය: mathematics, educational, statistics, statistician
- අධ්යක්ෂක:
- කාස්ට්: Adriene Hill