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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: J Pers Soc Psychol. 2017 Jul 13;115(6):1075–1092. doi: 10.1037/pspp0000157

Table 1.

Overview: Demographic Characteristics of the Samples and Descriptive Statistics for the Main Predictor Variable—Habitual Acceptance of Mental Experiences

Study 1 Study 2 Study 3

Sample A Sample B Sample C Sample D Sample E
Sample Size 459 336 208 156 222
Age Mean (SD) 20.7 (2.50) 21.0 (2.52) 20.6 (3.57) 46.4 (17.21) 41.3 (11.37)
Gender (% Female) 67% 67% 100% 100% 56%
Ethnic composition (in %)
 European American 31% 31% 26% 62% 76%
 Asian American 48% 42% 53% 22% 1%
 Hispanic/Latino American 3% 14% 9% 4% 12%
 African American 0% 3% 1% 6% 2%
 Others/Mixed ethnicities 14% 8% 7% 6% 8%
 Did not Report 5% 2% 2% 0% 1%
Acceptance Scale
Mean (SD) 3.01 (0.83) 3.02 (0.85) 3.11 (0.74) 3.25 (0.74) 3.24 (0.96)
 Alpha Reliability .89 .91 .89 .82 .89

Note. Habitual acceptance of mental experiences was rated on a scale of 1 to 5.