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Table 2 Estimates of the wage data

From: Adaptive group bridge estimation for high-dimensional partially linear models

Variable

Description

GL

GB

AGB

edu

Number of years of education

0.0694

0.0668

0.0635

south

1 = southern region, 0 = other

−0.0723

−0.0679

−0.0490

sex

1 = Female, 0 = Male

−0.1999

−0.1983

−0.2031

union

1 = union member, 0 = nonmember

0.1951

0.1934

0.2030

race

1 = other, 0 = White

−0.0559

−0.0585

−0.0582

1 = Hispanic, 0 = White

−0.0537

−0.0615

−0.0614

occup

1 = management, 0 = other

0.1874

0.2173

0.2516

1 = sales, 0 = other

−0.0797

−0.0809

−0.0721

1 = clerical, 0 = other

0.0166

0.0262

0.0430

1 = service, 0 = other

−0.1171

−0.1173

−0.1104

1 = professional, 0 = other

0.1533

0.1768

0.2061

sector

1 = manufacturing, 0 = other

0.0848

0.0912

0.0994

1 = construction, 0 = other

0.0546

0.0622

0.0674

marr

1 = married, 0 = other

0.0000

0.0000

0.0000