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. Author manuscript; available in PMC: 2021 Dec 6.
Published in final edited form as: Psychol Assess. 2020 Jul 23;32(10):956–971. doi: 10.1037/pas0000931

Table 8.

Item Response Theory parameter estimates for the Metacognitive Processes of Decentering Scale -Trait

a b1 b2 b3 b4 Info % Info
Meta-Awareness
EQ-DΔ I am able to watch myself thinking. 1.55 −0.94 −0.46 0.64 1.45 6.20 14.6%
SACS Δ I can watch my thoughts and emotions come and go like clouds. 1.83 −0.90 −0.46 0.75 1.50 7.33 17.3%
SACS Δ I am able to step back and watch my mind work. 2.14 −1.19 −0.53 0.56 1.30 8.55 20.1%
SACS Δ I am able to watch my thoughts and feelings like someone watching a movie. 2.47 −0.97 −0.26 0.62 1.46 9.87 23.2%
SACS Δ I can watch my thoughts and emotions drift by like leaves on a stream. 2.63 −0.92 −0.30 0.60 1.55 10.53 24.5%
(Dis)Identification with Internal Experience
EQ-DΔ My thoughts and emotions are part of me, but they are not me. 0.80 −1.49 −1.09 0.12 1.55 3.18 10.2%
EQ-DΔ I am more than my thoughts and feelings. 1.57 −1.89 −1.86 −0.63 0.54 6.27 20.1%
TMS-D I am separate from my changing thoughts and feelings. 1.25 −1.55 −1.23 0.36 1.67 5.00 16.1%
EQ-DΔ My sense of self is larger than my thoughts and feelings. 2.08 −1.78 −1.23 −0.22 0.86 8.31 26.7%
TMS-D My sense of self is separate from my changing thoughts and feelings. 2.10 −1.64 −1.22 0.09 1.16 8.38 26.9%
(Non)Reactivity to Internal Experience
FFMQ-NRΔ I can be aware of unpleasant thoughts or feelings without immediately reacting to them. 1.13 −2.14 −1.39 0.19 1.79 4.53 14.3%
FFMQ-NRΔ When I have distressing thoughts or feelings I am able to notice them without reacting. 1.47 −1.75 −0.80 0.59 1.89 5.89 18.6%
FFMQ-NRΔ When I have distressing thoughts or emotions, I just notice them and let them go. 1.69 −1.51 −0.66 0.69 1.73 6.77 21.4%
SACS Δ I can observe unpleasant thoughts and feelings without trying to change them. 1.31 −1.86 −0.96 0.52 1.85 5.24 16.5%
FFMQ-NRΔ I can step back and be aware of distressing thoughts and emotions without being taken over by them. 2.31 −1.70 −0.97 0.26 1.39 9.24 29.2%

Note. Items selected for the MPoD-s italicized.