When it comes to summarizing the data, standard deviation (σ) is the value which tells us about the spread of the data. Here's how to calculate it effectively!
https://www.dexlabanalytics.com/blog/calculating-the-standard-deviation-using-r-python |
|
About 23
Just In
Discover the world from a different angle.
Here's a crop of the latest photos from the around the world. |
Popular photos right now |
