October 2019
Beginner to intermediate
674 pages
16h 43m
English
Content preview from Mastering pandas - Second Edition
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Fitting a distribution
One of the steps that we have to take in a Bayesian analysis is to fit our data to a probability distribution. Selecting the correct distribution can be something of an art, and often requires statistical knowledge and experience, but we can follow a few guidelines to help us along the way. These guidelines are as follows:
- Determine whether the data is discrete or continuous
- Examine the skewness/symmetry of the data, and if skewed, determine the direction
- Determine the lower and upper limits, if there are any
- Determine the likelihood of observing extreme values in the distribution
A statistical trial is a repeatable experiment with a set of well-defined outcomes that is known as the sample space. A Bernoulli trial ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.