Descriptive Statistics Topics (in no particular order)
The following topics are part of descriptive statistics. These are
concepts that you will be responsible for understanding.
- Sample
- Standard Deviation
- Stem and Leaf Diagram
- Median
- Interquartile Range
- Histogram
- Whisker
- Mean
- Quartiles
- Average
- Range
- Ordered Stem and Leaf Diagram
- Box Plot
- Outlier
- Frequency Distribution
- Population
- Relative Frequency Distribution
- Dot Diagram
- Variance
- Cumulative Frequency Plot
- Mode
Participation Activity
A good place to start learning is by attempting to inventory what you
know. A good way to monitor your learning is to continually inventory what you know.
This activity is meant to promote such an inventorying process.
- Prior knowledge: This first step should be
completed before the start of the descriptive statistics unit For each concept,
place it into the appropriate column of the table based on your prior knowledge. If
you have never heard of a concept, place it into the last column. The last column is
clearly a guide for your learning. The
- Monitoring your developing knowledge: This second
step can be completed at any point during or after the descriptive statistics unit.
Essentially, to complete step 2 - repeat step 1. For example, upon completion
of the "descriptive statistics" unit (i.e., after lectures and submission of hw
#1 and project #1), complete step 1.
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Overall Pattern |
Center / Central Tendency |
Spread / Variability |
Other |
Never Heard of it |
Prior Knowledge
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Current Knowledge
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** The answers. Generally, there are right answers to
this exercise. An instructor viewpoint on sorting these topics was presented during
lecture. The answers, however, can be found by reading between the lines in the
textbook. If questions still remain, you can attempt to resolve them via email or by
attending office hours.
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