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. Author manuscript; available in PMC: 2012 Apr 1.
Published in final edited form as: Pain. 2011 Apr;152(4):866–877. doi: 10.1016/j.pain.2011.01.003

Table 2.

Mood Change and Post-session Ratings for the Disclosure and Control Groups (Combined, Positive, and Neutral) for the Writing Sample (Top) and Speaking Sample (Bottom)

Sample / Variable Disclosure M (SD) Combined Control M (SD) Disclosure v. Combined Control p-value Positive Control M (SD) Disclosure v. Positive Control p-value Neutral Control M (SD) Disclosure v. Neutral Control p-value
Writing Sample
    Anger change 0.40 (0.99) -0.19 (0.93) .009 -0.36 (1.00) .009 -0.02 (0.84) .12
    Fear change 0.08 (1.05) -0.06 (0.47) .45 -0.18 (0.53) .31 0.06 (0.38) .94
    Sadness change 0.47 (1.12) -0.08 (0.60) .01 -0.14 (0.60) .03 0.00 (0.61) .10
    Guilt change 0.14 (1.00) -0.28 (0.74) .04 -0.45 (0.76) .03 -0.11 (0.69) .34
    Personal nature 5.08 (0.90) 4.17 (1.92) .01 4.94 (1.30) .63 3.40 (2.14) <.001
    Revealing 4.88 (0.88) 3.83 (1.86) .003 4.70 (1.25) .54 3.00 (2.00) <.001
    Meaningful 4.79 (1.05) 3.84 (1.87) .008 4.98 (0.94) .52 2.75 (1.90) <.001
    Inhibited 3.02 (1.57) 1.92 (1.62) .004 1.91 (1.68) .02 1.93 (1.61) .02
Speaking Sample
    Anger change 0.16 (1.16) -0.10 (1.15) .34 -0.07 (1.60) .55 -0.13 (0.48) .31
    Fear change 0.04 (0.93) -0.05 (0.93) .66 -0.04 (1.00) .77 -0.07 (0.88) .67
    Sadness change 0.36 (1.12) -0.18 (1.07) .03 -0.09 (1.46) .19 -0.26 (0.44) .02
    Guilt change -0.05 (1.08) -0.15 (0.93) .66 -0.18 (1.20) .69 -0.13 (0.56) .78
    Personal nature 4.63 (1.31) 4.22 (1.05) .13 4.70 (0.84) .83 3.78 (1.04) .01
    Revealing 4.64 (1.19) 3.82 (1.10) .02 4.20 (0.63) .39 3.48 (1.32) .005
    Meaningful 4.21 (1.35) 3.94 (1.27) .36 4.65 (0.96) .22 3.30 (1.18) .01
    Inhibited 2.71 (1.55) 1.82 (1.88) .03 1.54 (2.12) .02 2.08 (1.65) .15