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. Author manuscript; available in PMC: 2015 Dec 1.
Published in final edited form as: Psychol Addict Behav. 2014 Dec;28(4):1077–1088. doi: 10.1037/a0038332

Table 4.

Correlations among All IP Codes for Session 1 and 8/9.

Positive Negative Change Talk Other Codes

1 2 3 4 5 6 7 8 9 10 11 12 13 14
1. General Support 0.74 0.25 0.09 −0.66 −0.21 −0.53 0.23 −0.05 0.05 0.06 −0.13 0.14 0.00
2. Collaboration 0.58 0.25 0.14 −0.80 −0.24 −0.67 0.11 −0.05 0.04 0.03 0.03 −0.07 0.00
3. Encourage/Support – General 0.16 0.05 0.13 −0.19 0.02 0.01 0.07 −0.08 0.24 −0.03 −0.05 −0.07 −0.02
4. Giving Advice −0.05 −0.13 0.21 −0.11 0.07 −0.13 −0.03 −0.12 0.05 −0.08 −0.35 0.01 0.46

5. Contemptuousness −.61* −0.79 −0.10 0.12 0.20 0.60 −0.10 0.08 −0.05 −0.08 0.04 −0.01 −0.01
6. Direct −0.20 −0.23 0.11 0.19 0.31 0.38 −0.23 −0.09 0.23 0.04 0.01 −0.24 0.09
7. Confront −0.49 −0.56 0.07 0.05 0.63 0.48 −0.22 −0.06 0.10 −0.05 0.15 −0.23 −0.12

8. Change Talk 0.08 0.14 0.06 −.03 −0.14 −0.16 −0.09 0.47 −0.18 0.04 0.48 0.54 −0.05
9. Counter-Change Talk −0.17 −0.17 0.00 −0.09 0.13 0.04 0.09 0.28 −0.22 0.05 −0.30 0.32 −0.14

10. Giving Information – General 0.08 −0.02 0.13 0.02 0.00 0.10 0.03 −0.23 −0.22 0.07 0.10 −0.46 −0.15
11. Giving Information – Drinking 0.06 0.08 0.13 0.14 −0.09 0.23 0.02 0.14 0.12 0.01 −0.31 0.27 0.02
12. Discuss Self – General 0.09 0.00 0.14 −0.17 −0.03 −0.14 −0.14 −0.33 −0.22 −0.03 −0.45 −0.59 −0.54
13. Discuss Self – Drinking 0.08 0.17 0.00 −0.08 −0.16 −0.17 −0.20 0.30 0.13 −0.42 0.22 −0.36 0.05
14. Follow Neutral −0.07 0.00 −0.02 0.17 −0.02 0.06 −0.03 −0.25 −0.15 −0.03 0.01 −0.39 −0.29

Notes. Correlations below the diagonal are for session 1; correlations above the diagonal are for session 8/9. Significant effects are bolded (p< .01) or italicized (p< .05) for emphasis. General Support, Collaboration, and Contemptuousness are global ratings; all other codes are behavior codes.