Table 1.

Observed and predicted statistics for full sample

Statistic	Observed value	Friedman (C1) prediction	Chronometric (C2) prediction	Errors, SD
				C1	C2
〈m〉	17.94	17.67 ± 0.025	17.91 ± 0.016	11.0	2.1
sm	0.40	0.71 ± 0.032	0.40 ± 0.014	9.6	0.1
β	0.26	0.62 ± 0.087	0.24 ± 0.054	4.0	0.4
〈M1〉	17.86	17.58 ± 0.025	17.82 ± 0.016	11.0	2.1
σ1	1.71	1.71 ± 0.020	1.72 ± 0.015	0.2	0.5
ρ1	−0.97	−0.92 ± 0.0078	−0.97 ± 0.0020	7.4	0.5
〈M2〉	18.03	17.75 ± 0.025	17.99 ± 0.016	11.0	2.1
σ2	0.43	0.69 ± 0.029	0.43 ± 0.014	8.9	0.1
ρ2	−0.34	−0.07 ± 0.038	−0.37 ± 0.039	7.4	0.6