Posted by **jay** on Tuesday, August 28, 2012 at 12:19pm.

A researcher conducts an experiment comparing three treatment conditions with a separate sample n = 8 in each treatment. An analysis of variance is used to evaluate the data, and the results of the ANOVA are presented in the table below. Complete all missing values in the table (Hint: Begin with the df values.)

Source SS df MS F

Between 12 2.00

Within

Total

- statistic -
**MathGuru**, Tuesday, August 28, 2012 at 6:59pm
Your ANOVA summary table has the following setup:

Source.....SS.....df.....MS.....F

Between

Within

Total

Fill in the data with what you know, then find what you don't know.

Here are a few hints:

SS total = SS between + SS within

To calculate df between:

k - 1

Note: k = number of levels or groups.

To calculate df within:

N - k

Note: N = total number of values in all levels or groups.

df total = df between + df within

To calculate MS between:

SS between/df between

To calculate MS within:

SS within/df within

To calculate F-ratio:

MS between/MS within

I hope this brief summary will get you started.

## Answer This Question

## Related Questions

- statistics - A researcher used an analysis of variance to compare three ...
- statistics - A researcher uses an analysis of variance to test for mean ...
- Statistics - 4. The data below are from an independent-measures experiment ...
- Statistics - 4. The data below are from an independent-measures experiment ...
- statistics - An analysis of variance is used to evaluate the mean differences ...
- math - A researcher uses analysis of variance to test for mean differences among...
- Statistics - An analysis of variance was used to evaluate the mean differences ...
- statistics - A repeated-measures study uses a sample of n = 20 participants to ...
- statistics - A repeated-measures study uses a sample of n = 20 participants to ...
- statistics - 1. A researcher is interested in comparing the effectiveness of ...

More Related Questions