lasso回归MATLAB程序

3.8075906e-002 5.0680119e-002 6.1696207e-002 2.1872355e-002 -4.4223498e-002 -3.4820763e-002 -4.3400846e-002 -2.5922620e-003 1.9908421e-002 -1.7646125e-002 -1.1334842e+000 -1.8820165e-003 -4.4641637e-002 -5.1474061e-002 -2.6327835e-002 -8.4487241e-003 -1.9163340e-002 7.4411564e-002 -3.9493383e-002 -6.8329744e-002 -9.2204050e-002 -7.7133484e+001 8.5298906e-002 5.0680119e-002 4.4451213e-002 -5.6706106e-003 -4.5599451e-002 -3.4194466e-002 -3.2355932e-002 -2.5922620e-003 2.8637705e-003 -2.5930339e-002 -1.1133484e+001 -8.9062939e-002 -4.4641637e-002 -1.1595015e-002 -3.6656447e-002 1.2190569e-002 2.4990593e-002 -3.6037570e-002 3.4308859e-002 2.2692023e-002 -9.3619113e-003 5.3866516e+001 5.3830604e-003 -4.4641637e-002 -3.6384692e-002 2.1872355e-002 3.9348516e-003 1.5596140e-002 8.1420836e-003 -2.5922620e-003 -3.1991445e-002 -4.6640874e-002 -1.7133484e+001 -9.2695478e-002 -4.4641637e-002 -4.0695940e-002 -1.9442093e-002 -6.8990650e-002 -7.9287844e-002 4.1276824e-002 -7.6394504e-002 -4.1180385e-002 -9.6346157e-002 -5.5133484e+001 -4.5472478e-002 5.0680119e-002 -4.7162813e-002 -1.5999223e-002 -4.0095640e-002 -2.4800012e-002 7.7880800e-004 -3.9493383e-002 -6.2912950e-002 -3.8356660e-002 -1.4133484e+001 6.3503676e-002 5.0680119e-002 -1.8947058e-003 6.6629674e-002 9.0619882e-002 1.0891438e-001 2.2868635e-002 1.7703354e-002 -3.5816728e-002 3.0644094e-003 -8.9133484e+001 4.1708445e-002 5.0680119e-002 6.1696207e-002 -4.0099317e-002 -1.3952536e-002 6.2016857e-003 -2.8674294e-002 -2.5922620e-003 -1.4956475e-002 1.1348623e-002 -4.2133484e+001 -7.0900247e-002 -4.4641637e-002 3.9062153e-002 -3.3213576e-002 -1.2576583e-002 -3.4507614e-002 -2.4992657e-002 -2.5922620e-003 6.7736326e-002 -1.3504018e-002 1.5786652e+002 -9.6328016e-002 -4.4641637e-002 -8.3808423e-002 8.1008722e-003 -1.0338947e-001 -9.0561189e-002 -1.3947743e-002 -7.6394504e-002 -6.2912950e-002 -3.4214553e-002 -5.1133484e+001 2.7178291e-002 5.0680119e-002 1.7505911e-002 -3.3213576e-002 -7.0727713e-003 4.5971540e-002 -6.5490672e-002 7.1209980e-002 -9.6433223e-002 -5.9067194e-002 -8.3133484e+001 1.6280676e-002 -4.4641637e-002 -2.8840008e-002 -9.1134812e-003 -4.3208655e-003 -9.7688859e-003 4.4958462e-002 -3.9493383e-002 -3.0751210e-002 -4.2498767e-002 2.6866516e+001 5.3830604e-003 5.0680119e-002 -1.8947058e-003 8.1008722e-003 -4.3208655e-003 -1.5718707e-002 -2.9028298e-003 -2.5922620e-003 3.8393248e-002 -1.3504018e-002 3.2866516e+001 4.5340983e-002 -4.4641637e-002 -2.5606571e-002 -1.2556352e-002 1.7694380e-002 -6.1283579e-005 8.1774840e-002 -3.9493383e-002 -3.1991445e-002 -7.5635622e-002 -3.4133484e+001 -5.2737555e-002 5.0680119e-002 -1.8061887e-002 8.0401157e-002 8.9243929e-002 1.0766179e-001 -3.9719208e-002 1.0811110e-001 3.6055790e-002 -4.2498767e-002 1.8866516e+001 -5.5145550e-003 -4.4641637e-002 4.2295589e-002 4.9415321e-002 2.4574144e-002 -2.3860567e-002 7.4411564e-002 -3.9493383e-002 5.2280000e-002 2.7917051e-002 1.3866516e+001 7.0768752e-002 5.0680119e-002 1.2116851e-002 5.6301062e-002 3.4205814e-002 4.9416173e-002 -3.9719208e-002 3.4308859e-002 2.7367708e-002 -1.0776975e-003 -8.1334842e+000 -3.8207401e-002 -4.4641637e-002 -1.0517202e-002 -3.6656447e-002 -3.7343734e-002 -1.9476488e-002 -2.8674294e-002 -2.5922620e-003 -1.8118267e-002 -1.7646125e-002 -5.5133484e+001 -2.7309786e-002 -4.4641637e-002 -1.8061887e-002 -4.0099317e-002 -2.9449127e-003 -1.1334628e-002 3.7595186e-002 -3.9493383e-002 -8.9440190e-003 -5.4925087e-002 1.5866516e+001 -4.9105016e-002 -4.4641637e-002 -5.6863122e-002 -4.3542188e-002 -4.5599451e-002 -4.3275771e-002 7.7880800e-004 -3.9493383e-002 -1.1900685e-002 1.5490730e-002 -8.4133484e+001 -8.5430401e-002 5.0680119e-002 -2.2373135e-002 1.2151308e-003 -3.7343734e-002 -2.6365754e-002 1.5505359e-002 -3.9493383e-002 -7.2128455e-002 -1.7646125e-002 -1.0313348e+002 -8.5430401e-002 -4.4641637e-002 -4.0503300e-003 -9.1134812e-003 -2.9449127e-003 7.7674280e-003 2.2868635e-002 -3.9493383e-002 -6.1176595e-002 -1.3504018e-002 -8.4133484e+001 4.5340983e-002 5.0680119e-002 6.0618394e-002 3.1053344e-002 2.8702003e-002 -4.7346701e-002 -5.4445759e-002 7.1209980e-002 1.3359898e-001 1.3561183e-001 9.2866516e+001 -6.3635170e-002 -4.4641637e-002 3.5828717e-002 -2.2884964e-002 -3.0463970e-002 -1.8850191e-002 -6.5844676e-003 -2.5922620e-003 -2.5952424e-002 -5.4925087e-002 3.1866516e+001 -6.7267709e-002 5.0680119e-002 -1.2672827e-002 -4.0099317e-002 -1.5328488e-002 4.6359433e-003 -5.8127397e-002 3.4308859e-002 1.9199033e-002 -3.4214553e-002 4.9866516e+001 -1.0722563e-001 -4.4641637e-002 -7.7341551e-002 -2.6327835e-002 -8.9629943e-002 -9.6197861e-002 2.6550273e-002 -7.6394504e-002 -4.2572105e-002 -5.2198044e-003 -1.5133484e+001 -2.3677247e-002 -4.4641637e-002 5.9540582e-002 -4.0099317e-002 -4.2847546e-002 -4.3588920e-002 1.1823721e-002 -3.9493383e-002 -1.5998268e-002 4.0343372e-002 -6.7133484e+001 5.2606060e-002 -4.4641637e-002 -2.1295323e-002 -7.4528024e-002 -4.0095640e-002 -3.7639099e-002 -6.5844676e-003 -3.9493383e-002 -6.0925419e-004 -5.4925087e-002 -2.1133484e+001 6.7136214e-002 5.0680119e-002 -6.2059541e-003 6.3186803e-002 -4.2847546e-002 -9.5884713e-002 5.2321737e-002 -7.6394504e-002 5.9423800e-002 5.2769692e-002 1.3086652e+002 -6.0002632e-002 -4.4641637e-002 4.4451213e-002 -1.9442093e-002 -9.8246770e-003 -7.5768467e-003 2.2868635e-002 -3.9493383e-002 -2.7128646e-002 -9.3619113e-003 -2.3133484e+001 -2.3677247e-002 -4.4641637e-002 -6.5485618e-002 -8.1413766e-002 -3.8719687e-002 -5.3609671e-002 5.9685013e-002 -7.6394504e-002 -3.7128346e-002 -4.2498767e-002 -9.3133484e+001 3.4443368e-002 5.0680119e-002 1.2528712e-001 2.8758096e-002 -5.3855168e-002 -1.2900371e-002 -1.0230705e-001 1.0811110e-001 2.7148573e-004 2.7917051e-002 1.8886652e+002 3.0810830e-002 -4.4641637e-002 -5.0396249e-002 -2.2277399e-003 -4.4223498e-002 -8.9934892e-002 1.1859122e-001 -7.6394504e-002 -1.8118267e-002 3.0644094e-003 -6.5133484e+001 1.6280676e-002 -4.4641637e-002 -6.3329994e-002 -5.7313671e-002 -5.7983027e-002 -4.8912444e-002 8.1420836e-003 -3.9493383e-002 -5.9472697e-002 -6.7351408e-002 -8.7133484e+001 4.8973522e-002 5.0680119e-002 -3.0995632e-002 -4.9280306e-002 4.9341296e-002 -4.1322136e-003 1.3331777e-001 -5.3515809e-002 2.1310847e-002 1.9632837e-002 -5.0133484e+001 1.2648137e-002 -4.4641637e-002 2.2894972e-002 5.2858191e-002 8.0627102e-003 -2.8557794e-002 3.7595186e-002 -3.9493383e-002 5.4724003e-002 -2.5930339e-002 1.1286652e+002 -9.1470934e-003 -4.4641637e-002 1.1039039e-002 -5.7313671e-002 -2.4960158e-002 -4.2962623e-002 3.0231910e-002 -3.9493383e-002 1.7037132e-002 -5.2198044e-003 1.2386652e+002 -1.8820165e-003 5.0680119e-002 7.1396515e-002 9.7615510e-002 8.7867976e-002 7.5407496e-002 -2.1311019e-002 7.1209980e-002 7.1424033e-002 2.3774944e-002 9.9866516e+001 -1.8820165e-003 5.0680119e-002 1.4272475e-002 -7.4528024e-002 2.5588988e-003 6.2016857e-003 -1.3947743e-002 -2.5922620e-003 1.9199033e-002 3.0644094e-003 -6.2133484e+001 5.3830604e-003 5.0680119e-002 -8.3615783e-003 2.1872355e-002 5.4845107e-002 7.3215456e-002 -2.4992657e-002 3.4308859e-002 1.2553153e-002 9.4190762e-002 -5.2133484e+001 -9.9960555e-002 -4.4641637e-002 -6.7641242e-002 -1.0895673e-001 -7.4494461e-002 -7.2711727e-002 1.5505359e-002 -3.9493383e-002 -4.9868468e-002 -9.3619113e-003 -9.7133484e+001 -6.0002632e-002 5.0680119e-002 -1.0517202e-002 -1.4851599e-002 -4.9727310e-002 -2.3547418e-002 -5.8127397e-002 1.5858298e-002 -9.9189574e-003 -3.4214553e-002 -9.1133484e+001 1.9913214e-002 -4.4641637e-002 -2.3450947e-002 -7.1085154e-002 2.0446286e-002 -1.0082034e-002 1.1859122e-001 -7.6394504e-002 -4.2572105e-002 7.3480227e-002 -6.0133484e+001 4.5340983e-002 5.0680119e-002 6.8163079e-002 8.1008722e-003 -1.6704441e-002 4.6359433e-003 -7.6535586e-002 7.1209980e-002 3.2433226e-002 -1.7646125e-002 1.06866