Variate	Full variables	Forward	Backwards	Lasso-logistic	Lasso-SVM	Group-lasso
X₁_{_}₁	1.715	0	1.721	0	−0.555	0.025
X₁_{_}₂	1.674	0	1.695	0.010	−0.567	0.001
X₁_{_}₃	−4.562	−4.247	−4.561	−4.354	0.667	−6.520
X₁_{_}₄	−1.534	−1.681	0	−1.440	0.016	−1.637
X₂	−0.868	−0.854	−0.858	−0.630	0.209	−0.824
X₃	−0.497	−0.504	−0.502	−0.352	0.122	−0.471
X₄_{_}₁	1.408	0.341	0.501	0.105	−0.003	0.207
X₄_{_}₂	0.780	0.301	0.218	0	0	−0.007
X₄_{_}₃	0.575	0	0	−0.111	0.015	−0.195
X₄_{_}₄	0.761	0	0	0	0	−0.682
X₅_{_}₁	−0.025	−0.002	0	0	0	0.062
X₅_{_}₂	−0.179	0	−0.201	−0.037	0	−0.072
X₅_{_3}	−0.034	0	0	0	0	0.073
X₆	0.072	0	0	0	0	0.065
X_{7_}₁	0.306	0.393	0.311	0.355	−0.085	0.570
X_{7_}₂	−0.893	0.205	−1.111	−0.582	0.226	−0.554
X_{7_3}	0.934	0	0	0	0	0.251
X₈	0.123	0.101	0.098	0	0	0
X₉	0.058	0	0	0	0	0.039
X₁₀	−0.265	−0.213	−0.212	−0.104	0.053	−0.194
X₁₁	−0.078	0	0	−0.003	0.013	−0.016
X₁₂	−0.100	−0.111	−0.109	−0.084	0.033	−0.108
X₁₃	−0.190	−0.206	−0.197	−0.064	0.050	−0.170
X₁₄	−0.033	0	0	0	0	−0.021
X₁₅	0.130	0.121	0.119	0	−0.016	0.101
X₁₆	0.455	0.459	0.457	0.306	−0.142	0.431
X₁₇	0.222	−0.218	−0.209	−0.173	0.084	−0.179
X₁₈	0.164	0	0	0	0	0
X₁₉	−0.405	0	0	−0.021	0	−0.062
X₂₀	0.276	0	0	0	0	0
X₂₁	0.136	0	0	0	0	0
X₂₂	0.065	0	0	0	0	0
X₂₃	0.041	0	0	0	0	0.035
X₂₄	−0.325	−0.249	−0.263	−0.178	0.067	−0.212
Intercept term	1.026	1.275	1.836	2.575	−0.382	2.980