Table 6.

Enjoyment earnings without socially dependent rewards.

	Model 1			Model 2
	df	Estimate	Sig.	df	Estimate	Sig.
PARAMETER
Intercept	39	1764	0.000	36	1761	0.000
Life 1	469	−824	0.000		Δ
Life 2	469	−520	0.000	407	−526	0.000
Life 3	469	−364	0.000	405	−369	0.000
Life 4	469	−176	0.000	403	−179	0.000
Life 5	469	−119	0.004	402	−122	0.003
Life 6	469	−85	0.037	402	−86	0.031
Life 7	469	−5	0.896	402	−7	0.860
Total strategic chat				397	2	0.638
COVARIANCE PARAMETERS/RANDOM EFFECTS
Residual		56,204	0.000		53,691	0.000
Chat/obs. Group		35,053	0.000		41,606	0.000
Subject		10,817	0.167		11,095	0.199

Δ Because Chat periods only occur after Life 1, Model 2 does not include Enjoyment Earnings for life 1.