Mask Image 1

Join Pressible, a link to sign up for Pressible

Mathematical Musings | Nick Wasserman

Contact | Feed RSS Icon

Statistics RSS Icon

1 posts
0 tags

Understanding Sample Standard Deviation 

The formula to compute the standard deviation from a sample of data looks complex - ugly even. But understanding the the notion of variation (e.g., standard deviation) is fundamental to statistical thinking. At its core, the computation for sample standard deviation is very sensible (like so many other complex-appearing mathematical formulas, e.g., the distance …

Posted 40 months ago by

Post a comment.