Based on the measure of central tendency reported in the table below, choose one of the three measures (stress, anxiety, or depression) and describe what is occurring from pretreatment to post-treatment and from post-treatment to follow-up.

Pretreatment, Post-treatment, and Follow-up Symptoms by Condition

Measure Treatment Control

Pretreatment Post-treatment Follow-up Pretreatment Post-treatment Follow-up

M (SD) M (SD) M (SD) M (SD) M (SD) M (SD)

____________________________________________________________________________________________________________________________________

Stress 28.77 (6.12) 22.98 (9.64) 21.77 (9.87) 28.04 (6.15) 23.84 (9.18) 23.57 (9.20)

Anxiety 21.11 (9.26) 15.82 (10.81) 15.98 (10.46) 19.84 (9.34) 15.60 (10.17) 15.63 (10.14) Depression 25.83 (10.34) 19.90 (12.32) 19.86 (12.08) 24.31 (10.65) 20.80 (11.98) 20.71 (11.79)

Note. N = 585. Stress, Anxiety, and Depression scores had a possible range of 0-42.