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Table 3 Pearson r correlations of intercepts and slopes of study variables

From: Predictors of long-term HRQOL following cardiac surgery: a 5-year follow-up study

Intercepts Slopes
1 2 3 4 5 6 7 8
1 General health − 0.48*** − 0.20*** − 0.07 − 0.12 0.11 − 0.02 − 0.21** − 0.09
2 Physical functioning − 0.07 − 0.57*** − 0.07 − 0.08 0.15 − 0.25*** − 0.28*** − 0.28***
3 Bodily pain 0.12 − 0.22** − 0.55*** − 0.14* 0.14* − 0.05 − 0.30*** − 0.28***
4 Mental health − 0.06 − 0.05 − 0.14* − 0.60*** 0.05 − 0.07 − 0.29*** − 0.27**
5 Role limitations (physical) − 0.06 − 0.09 − 0.08 − 0.11 − 0.51*** − 0.15* − 0.19** − 0.12
6 Role limitations (emotional) − 0.09 − 0.25*** − 0.09 − 0.22** 0.08 − 0.52*** − 0.28*** − 0.18*
7 Vitality − 0.03 − 0.20** − 0.18** − 0.27*** 0.13* − 0.04 − 0.59*** − 0.23**
8 Social functioning 0.12 − 0.15* − 0.14 − 0.13 − 0.16* − 0.04 − 0.24** − 0.67***
  1. *p < 0.05, **p < 0.01, ***p < 0.001