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. 2019 Mar 22;7(3):e10794. doi: 10.2196/10794

Table 3.

Correlations (r) of demographic and key study variables (N=85).

Variable name 1 2 3 4 5 6 7 8 9 10 11 12
1. Gendera 1.00










2. Age –0.29b 1.00









3. Employedc –0.18 0.37b 1.00








4. NIH Toolbox Picture Vocabulary Test –0.08 –0.22b –0.10 1.00







5. Attitudesd –0.03 0.14 0.14 –0.06 1.00






6. Subjective normse 0.02 0.23b 0.02 –0.07 0.23b 1.00





7. Perceived behavioral controle 0.08 –0.17 0.03 –0.03 0.28b 0.05 1.00




8. Intentionse –0.06 0.06 0.12 –0.09 0.54b 0.15 0.43b 1.00



9. Executive functioning –0.10 0.10 0.08 –0.11 –0.10 0.05 0.07 –0.14 1.00


10. Working memory 0.10 –0.18 0.09 0.38b –0.19 0.06 0.20 –0.08 0.17 1.00

11. # Days mindfulness 0.01 0.02 0.03 0.03 0.17 0.23b 0.10 0.44b –0.16 –0.04 1.00
12. # Minutes mindfulness 0.09 0.05 –0.08 0.02 0.22b 0.38b 0.01 0.37b –0.19 –0.04 0.68b 1.00

a0=male, 1=female.

*These pairwise correlations are significant (P<.05).

b0=not employed, 1=employed.

cAttitude items were on a scale of 0-3 points.

eSubjective norms, perceived behavioral control, and intentions were on a scale of 0-4 points.