	Class 1 Low-intensity moonlighters	Class 2 High-intensity moonlighters
Female	−0.063	0.331
Female	(0.103)	(0.210)
Married	−0.014	−0.095
Married	(0.107)	(0.244)
Has children < 6 years old	0.282***	−0.053
Has children < 6 years old	(0.105)	(0.243)
Work experience (years)	−0.001	0.029**
Work experience (years)	(0.006)	(0.012)
Weekly hours working in primary job	0.003	0.002
Weekly hours working in primary job	(0.003)	(0.006)
Weekly hours working in second job	0.000	−0.002
Weekly hours working in second job	(0.006)	(0.017)
Non-work income (% of total income)	0.006**	−0.005
Non-work income (% of total income)	(0.002)	(0.009)
Primary occupation
University faculty (base category-omitted)
Other teaching staff	−0.278	0.517**
Other teaching staff	(0.188)	(0.259)
Other researcher	−0.113	0.740*
Other researcher	(0.240)	(0.436)
Public servant	−0.273**	−0.216
Public servant	(0.133)	(0.240)
Employee in the private sector	−0.498**	0.617
Employee in the private sector	(0.229)	(0.562)
Self-employed	−0.164	0.460
Self-employed	(0.172)	(0.314)
Other	−0.273	−0.588
Other	(0.375)	(1.733)
Log salary in primary job	−0.167*	0.226
Log salary in primary job	(0.090)	(0.353)
Constant term	2.276***	−0.822
Constant term	(0.698)	(2.647)
Log likelihood	−669.444
N	336
Class probabilities	0.788***	0.212***
Class probabilities	(0.073)	(0.073)
Class means	2.978***	4.862***
Class means	[2.689, 3.268]	[3.644, 6.080]