Data Screening

Criteria

Levels of Achievement

Content

Advanced

Proficient

Developing

Below Expectations

Not present

Variable Selection

5 points

Accurately selected at least four variables (two categorical and two quantitative).

4 points

Accurately selected three variables.

3 points

Accurately selected two variables (one categorical and one quantitative).

1 to 2 points

Accurately selected one variable.

0 points

Not Present

Frequencies

5 points

Submitted output for frequencies of all four variables.

4 points

Submitted output for frequencies of three variables.

3 points

Submitted output for frequencies of two variables.

1 to 2 points

Submitted output for frequencies of one variable.

0 points

Not Present

Crosstabs

5 points

Submitted category by category crosstabs output.

4 points

Submitted category by category crosstabs output for most of the categories.

3 points

Submitted category by category crosstabs output for a few of the categories.

1 to 2 points

Submitted category by category crosstabs output for one of the categories.

0 points

Not Present

Boxplots

5 points

Submitted category by quantitative boxplot output.

4 points

Mostly submitted category by quantitative boxplot output.

3 points

Partially submitted category by quantitative boxplot output.

1 to 2 points

Inadequately submitted category by quantitative boxplot output.

0 points

Not Present

Scatterplot

5 points

Submitted quantitative by quantitative scatterplot output.

4 points

Mostly submitted quantitative by quantitative scatterplot output.

3 points

Partially submitted quantitative by quantitative scatterplot output.

1 to 2 points

Inadequately submitted quantitative by quantitative scatterplot output.

0 points

Not Present

Writeup

10 points

Submitted data screening writeup consistent with Warner's instructions.

8 to 9 points

Submitted data screening writeup mostly consistent with Warner's instructions.

6 to 7 points

Submitted data screening writeup somewhat consistent with Warner's instructions.

1 to 5 points

Submitted data screening writeup that was not consistent with Warner's instructions.

0 points

Not Present

Structure

Advanced

Proficient

Developing

Below Expectations

Not present

Grammar and Spelling

14 to 15 points

Correct spelling and grammar are used throughout the writeup paragraph. There are 0–2 errors in grammar or spelling that distract the reader from the content.

13 points

There are 3–5 errors in grammar or spelling that distract the reader from the content.

11 to 12 points

There are 6–8 errors in grammar or spelling that distract the reader from the content.

1 to 10 points

There are 9–10 errors in the grammar or spelling that distract the reader from the content.

0 points

There are more than 10 errors in the grammar or spelling that distract the reader from the content.