YouTube

Got a YouTube account?

New: enable viewer-created translations and captions on your YouTube channel!

English subtitles

← All Regression 1 - Intro to Statistics

Get Embed Code
4 Languages

Showing Revision 3 created 05/24/2016 by Udacity Robot.

  1. So in the full dataset there were 23 launches
  2. and many of which had no failures.
  3. The sum of Xi was 1,600,
  4. sum of Yi is 9 as before.
  5. The Xi square is 112,400
  6. and the crossover here is 574.
  7. Now this is all extracted from the data,
  8. we have done it before,
  9. and now please calculate for me b.
  10. So this is some work
  11. but please calculate for me b again
  12. and here is the formula
  13. as before.