Table 4.

Potential predictors of performance on the interval production task.

Predictor	Estimate	Standard Error	t-value	p-value
Happiness
Young	-0.54 [–17, 15]	7.67	-0.07	0.94
Older	34.47 [–4, 73]	18.29	1.88	0.08
Sadness
Young	-2.72 [–25, 19]	10.02	-0.27	0.79
Older	0.63 [–37, 38]	17.48	0.04	0.97
Arousal
Young	6.24 [–8, 21]	6.79	0.92	0.38
Older	16.76 [–5, 39]	10.33	1.62	0.13
Relaxation
Young	-2.75 [–18, 13]	6.55	-0.42	0.69
Older	-3.83 [–29, 22]	11.99	-0.32	0.76
Activity difficulty
Young	2.48 [–5, 10]	4.17	0.60	0.55
Older	4.04 [–9, 18]	7.12	0.57	0.57
Attention capture
Young	9.22 [–2, 20]	5.30	1.73	0.11
Older	-11.42 [–28, 5]	8.10	-1.41	0.18

For each group, the predictor is shown along with its associated coefficient value [confidence interval], t- and p-value.