You're reading from Building Statistical Models in Python

Product typeBook

Published inAug 2023

Reading LevelIntermediate

PublisherPackt

ISBN-139781804614280

Edition1st Edition

Languages

Python

Concepts

Statistics

Authors (3):

Huy Hoang Nguyen

Paul N Adams

Stuart J Miller

View More author details

Permutations

Before jumping into this testing analysis, we will review some basic knowledge of permutations and combinations.

Permutations and combinations

Permutations and combinations are two mathematical techniques for taking a set of objects to create subsets from a population but in two different ways. The order of objects matters in permutations but does not matter in combinations.

In order to understand these concepts easily, we will consider two examples. There are 10 people at an evening party. The organizer of the party wants to give 3 prizes of $1,000, $500, and $200 randomly to 3 people. The question is how many ways are there to distribute the prizes? Another example is that the organizer will give 3 equal prizes of $500 to 3 people out of 10 at the party. The organizer really does not care which prize is given to whom among the 3 selected people. Huy, Paul, and Stuart are our winners in these two examples but, in the first example, different situations may play...

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Building Statistical Models in Python

Published in: Aug 2023Publisher: PacktISBN-13: 9781804614280

Authors (3)

Huy Hoang Nguyen

Huy Hoang Nguyen is a Mathematician and a Data Scientist with far-ranging experience, championing advanced mathematics and strategic leadership, and applied machine learning research. He holds a Master's in Data Science and a PhD in Mathematics. His previous work was related to Partial Differential Equations, Functional Analysis and their applications in Fluid Mechanics. He transitioned from academia to the healthcare industry and has performed different Data Science projects from traditional Machine Learning to Deep Learning.
Read more about Huy Hoang Nguyen

Paul N Adams

Paul Adams is a Data Scientist with a background primarily in the healthcare industry. Paul applies statistics and machine learning in multiple areas of industry, focusing on projects in process engineering, process improvement, metrics and business rules development, anomaly detection, forecasting, clustering and classification. Paul holds a Master of Science in Data Science from Southern Methodist University.
Read more about Paul N Adams

Stuart J Miller

Stuart Miller is a Machine Learning Engineer with degrees in Data Science, Electrical Engineering, and Engineering Physics. Stuart has worked at several Fortune 500 companies, including Texas Instruments and StateFarm, where he built software that utilized statistical and machine learning techniques. Stuart is currently an engineer at Toyota Connected helping to build a more modern cockpit experience for drivers using machine learning.
Read more about Stuart J Miller

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Permutations

Permutations and combinations

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