Welcome to the Data Site for Statistics: Informed Decisions Using Data 7e by Michael Sullivan, III

Access the data here.

All the data on this site can be retrieved using the URL https://sullystats.github.io/Stats7e/Data/Chx/*.csv Most data files for this text are coded as Chapter_Section_Problem.csv.

For example, the data set for Problem 11 in Section 1.3 is named 1_3_11.csv. Therefore, the file has a URL of https://sullystats.github.io/Stats7e/Data/Ch1/1_3_11.csv.

Loading Data into StatCrunch from GitHub

Step 1:

From the StatCrunch spreadsheet, select Data > Load > From File > On the Web

Step 2:

Enter the web address of the data file. Give the data set a name. Leave the box “First line as a column name” checked. Leave Delimeter as comma. Click Upload.

Loading Data into R from GitHub

Type the following command:

FileName <- read.csv(URL)

For example,

Prob29 <- read.csv(“https://sullystats.github.io/Stats7e/Data/Ch2/2_2_29.csv”)