Author Question: A time series design may be considered a a. non equivalent control group b. within-subjects ... (Read 37 times)

SGallaher96 · **on:** Jun 20, 2018

A time series design may be considered a

a. non equivalent control group
b. within-subjects design
c. randomized design
d. factorial design

Question 2

Keogh and Witt (2001) had men and women drink a cup of caffeinated or decaffeinated coffee and then measured their pain tolerance. This study could be called a __ design

a. repeated treatment
b. mixed factorial
c. delayed control group
d. interrupted time series