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. Author manuscript; available in PMC: 2009 May 1.
Published in final edited form as: J Risk Uncertain. 2008 Dec 1;37(2-3):237–269. doi: 10.1007/s11166-008-9053-x

Table 16.

Index 2 regressions; first principal component of standardized behaviors (Web study)

Index 1
Discounting 19.026
(9.504)**		 19.184
(9.483)**
Age 0.171
(0.073)**		 0.173
(0.072)**		 0.012
(0.010)
Age2/100 -0.222
(0.097)**		 -0.218
(0.096)**
Female -0.046
(0.184)		 -0.084
(0.185)
Cognitive -0.273
(0.133)**		 -0.278
(0.131)**
Education 0.003
(0.032)		 0.012
(0.030)
Observations 326 326 326 326 326 326 326
R-squared 0.045 0.012 0.020 0.005 0.001 0.014 0.000