Table 1.

Descriptive statistics.

Variables	Mwithin	SDwithin	Mbetween	SDbetween	1	2	3	4	5	6
1. Uncertainty	2.78	0.98	3.56	0.72	–	0.44⁎⁎⁎	0.02	0.22⁎⁎⁎	−0.17⁎⁎	−0.21⁎⁎
2. Negative affect	2.46	1.01	3.02	0.81	0.38⁎⁎⁎	–	−0.41⁎⁎⁎	0.35⁎⁎⁎	−0.09	−0.13⁎
3. Mental health	3.31	1.02	3.32	0.70	−0.14	0.59⁎⁎⁎	–	−0.45⁎⁎⁎	−0.05	0.10
4. Neuroticism	–	–	2.79	0.66	0.23⁎	0.58⁎⁎⁎	−0.68⁎⁎⁎	–	–	−0.01
5. Sex	–	–	1.12	0.32	−0.17⁎⁎	−0.06	0.03	−0.10	–	−0.06
6. Day	3.05	1.56	–	–	0.05	0.05	−0.02	−0.02	−0.06	–

Note. Correlations below the diagonal are between-person level. Correlations above the diagonal are within-person level.

^⁎⁎⁎p < .001.

^⁎⁎p < .01.

^⁎p < .05.