For a repeated-measures study comparing three treatment conditions with a sample of n = 4 participants, the participant totals (the p values are 3, 6, 9, and 6. what is the value for ssbetween subjects?

Repeated measures study is when participants of the first treatment are still the participants of the second treatment either to see the effects of the variable. Thank you for your question. Please don't hesitate to ask in your queries.