February 2019
Intermediate to advanced
513 pages
13h 18m
English
Content preview from Microsoft Excel 2019 Formulas and Functions, First Edition
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Chapter 13
Applying regression to track trends and make forecasts
In this chapter, you will:
Understand regression analysis
Learn how to use simple regression on linear data
Plot and calculate best-fit trendlines
Plot and calculate forecasted values
Learn how to use simple regression on nonlinear data
Understand and use multiple regression analysis
In these complex and uncertain times, forecasting business performance is increasingly important. Today, more than ever before, managers at all levels need to make intelligent predictions of future sales and profit trends as part of their overall business strategy. By forecasting sales six months, a year, or even three years down the road, managers can anticipate related needs such as employee ...
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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.