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. Author manuscript; available in PMC: 2010 Mar 26.
Published in final edited form as: J Pain Manag. 2008 Jan 1;1(2):151–162.

Table 3.

Results of the ANCOVAs on the marginal means for pain outcomes controlling for sex, age and SES

Dependent Variables Independent Variables Marginal mean (SE) F (DF) P

Cold Anticipatory Anxiety Race Caucasian 2.13 (.29) .87 (1) .35
African Am 2.96 (.81)
Copying Attender 1.92 (.39) 2.64 (1) .11
Distractor 3.17 (.69)
Race X Copying Caucasian Attender 2.30 (.38) 4.39 (1) .04*
Caucasian Distractor 1.96 (.44)
African Am Attender 1.56 (.76)
African Am Distractor 4.37 (1.31)

Cold Intensity Race Caucasian 3.49 (.32) .26 (1) .43
African Am 4.02 (.90)
Coping Attender 2.90 (.44) 4.07 (1) .04*
Distractor 4.61 (.77)
Race X Coping Caucasian Attender 4.10 (.43) 11.92 (1) .00**
Caucasian Distractor 2.88 (.49)
African Am Attender 1.70 (.84)
African Am Distractor 6.34 (1.5)

Heat Anticipatory Anxiety Race Caucasian 4.21 (.33) .30 .59
African Am 3.66 (.91)
Coping Attender 3.63 (.45) .51 .48
Distractor 4.24 (.78)
Race X Coping Caucasian Attender 4.62 (.43) 2.83 .09
Caucasian Distractor 3.81 (.49)
African Am Attender 2.64 (.85)
African Am Distractor 4.67 (1.48)

Heat Intensity Race Caucasian 5.24 (.30) .43 .51
African Am 4.62 (.85)
Coping Attender 4.22 (.41) 3.12 .08
Distractor 5.63 (.72)
Race X Coping Caucasian Attender 5.44 (.40) 5.39 .02*
Caucasian Distractor 5.03 (.46)
African Am Attender 3.00 (.79)
African Am Distractor 6.24 (1.37)

Pressure Anticipatory Anxiety Race Caucasian 3.30 (.28) .04 .84
African Am 3.13 (.77)
Coping Attender 2.91 (.38) .70 .40
Distractor 3.52 (.66)
Race X Coping Caucasian Attender 3.65 (.37) 3.39 .07
Caucasian Distractor 2.95 (.42)
African Am Attender 2.17 (.72)
African Am Distractor 4.09 (1.25)

Pressure Intensity Race Caucasian 5.10 (.30) .41 .52
African Am 4.51 (.84)
Coping Attender 4.57 (.41) .36 .55
Distractor 5.04 (.71)
Race X Coping Caucasian Attender 5.76 (.40) 5.28 .02*
Caucasian Distractor 4.45 (.45)
African Am Attender 3.39 (.78)
African Am Distractor 5.65 (1.35)
*

(p<.05).