From the course: Learning Excel: Data Analysis
Unlock the full course today
Join today to access over 23,100 courses taught by industry experts.
Calculate correlation among multiple pairs of columns - Microsoft Excel Tutorial
From the course: Learning Excel: Data Analysis
Calculate correlation among multiple pairs of columns
- [Instructor] In the previous movie, I showed you how to create a formula to calculate correlation between two sets of data. In this movie, I'd like to show you a quick way to set up a grid so you can analyze the correlation between multiple columns of data. My sample file is 05_06_MultipleCorrelation, and you can find it in the Chapter05 folder of the exercise files collection. As you can see on the left, starting in column A, I have four sets of data. Each of them contains 10 rows or 10 values. And then over on the right starting with labels in column F, I have a grid setup so that we can examine the correlation between pairs of columns. You are always performing your correlation analysis between one set of values and another. So let's start by creating a formula that we can copy to other cells and will let us set up the grid efficiently. I'll start in cell G6, cell type and equal sign, and I want to find the correlation, so that's the C-O-R-R-E-L, or a CORREL function. Now I'll…
Practice while you learn with exercise files
Download the files the instructor uses to teach the course. Follow along and learn by watching, listening and practicing.
Contents
-
-
-
-
-
-
-
Visualize what covariance means2m 34s
-
(Locked)
Calculate covariance between two columns of data5m 12s
-
(Locked)
Calculate covariance among multiple pairs of columns4m 32s
-
(Locked)
Visualize what correlation means4m 36s
-
(Locked)
Calculate the correlation between two columns of data2m 43s
-
(Locked)
Calculate correlation among multiple pairs of columns4m 58s
-
(Locked)
Challenge: Calculate correlations between columns of data1m 11s
-
(Locked)
Solution: Calculate correlations between columns of data5m 48s
-
-
-
-