Table 1.

Summary Statistics of Day-Level and Person-Level Variables

Variable	1	2	3	4	5	6
Day-level variables
1. Negative emotions	—	.28	.32	−.28	−.27	.42
2. Pain intensity		—	.34	−.29	−.28	.29
3. Pain catastrophizinga			—	−.42	−.39	.31
4. Positive emotions				—	.41	−.27
Person-level variables
5. Psychological resilience					—	−.28
6. Neuroticism						—
M	1.38	5.27	0.07	3.09	3.04	2.83
SD	0.54	2.59	1.82	0.91	0.88	0.64
Between-person variance	.43	.61	.58	.64
Within-person variance	.57	.39	.42	.36

Note. All correlations are significant; p < .01, two-tailed. N = 95 persons; N = 1,237 person days.

^aPain catastrophizing scores represent the average change in pain catastrophizing from day t to day t + 1.