2.4 exercises descriptive statistics

How do you calculate descriptive statistics?

Presenting Descriptive Statistics in Writing
They can be presented either in the narrative description of the results or parenthetically—much like reference citations.
Here are some examples: The mean age of the participants was 22.43 years with a standard deviation of 2.34..

How do you report descriptive statistics?

Interpret the key results for Display Descriptive Statistics

1. Step 1: Describe the size of your sample
2. Step 2: Describe the center of your data
3. Step 3: Describe the spread of your data
4. Step 4: Assess the shape and spread of your data distribution
5. Compare data from different groups

How to interpret descriptive statistics?

Descriptive statistics examples in a research study include the mean, median, and mode.
Studies also frequently cite measures of dispersion including the standard deviation, variance, and range.
These values describe a data set just as it is, so it is called descriptive statistics..