You can use the midpoints statement to specify the number of bins that should be used in a histogram in SAS. This…
Descriptive Statistics in SAS
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- Descriptive Statistics in SASSASSoftware Tutorials
How to Create a Scatter Plot Matrix in SAS
by Tutor AspireA scatter plot matrix is exactly what it sounds like – a matrix of scatterplots. This type of matrix is useful because…
- Descriptive Statistics in SASSASSoftware Tutorials
How to Create Tables in SAS (With Examples)
by Tutor AspireYou can use proc sql to quickly create tables in SAS. There are two ways to do so: 1. Create a Table…
- Descriptive Statistics in SASSASSoftware Tutorials
How to Calculate a Cumulative Sum in SAS (With Example)
by Tutor AspireYou can use the following basic syntax to calculate a cumulative sum in SAS: data new_data; set original_data; retain cum_sum; cum_sum+sales; run;…
- Descriptive Statistics in SASSASSoftware Tutorials
How to Calculate a Moving Average in SAS
by Tutor AspireIn statistics, a moving average represents the average of the previous n values in a dataset. The easiest way to calculate a…
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In statistics, a z-score tells us how many standard deviations away a value is from the mean. We use the following formula…
- Descriptive Statistics in SASSASSoftware Tutorials
How to Create a Residual Plot in SAS
by Tutor AspireResidual plots are often used to assess whether or not the residuals in a regression model are normally distributed and whether or…
- Descriptive Statistics in SASSASSoftware Tutorials
SAS: How to Use PROC FREQ by Group
by Tutor AspireYou can use the following basic syntax to calculate frequencies by group in SAS: proc freq data=my_data; by var1; tables var2; run;…
- Descriptive Statistics in SASSASSoftware Tutorials
How to Calculate Mean, Median, & Mode in SAS
by Tutor AspireYou can use proc univariate to quickly calculate the mean, median, and mode of variables in SAS. This procedure uses the following…
- Descriptive Statistics in SASSASSoftware Tutorials
How to Use Proc Append in SAS (With Examples)
by Tutor AspireYou can use PROC APPEND in SAS to append the values of one dataset to the end of another dataset. This procedure…