data_set_t1.xlsx
regression
| x1 | x2 | y |
| 0.4242144711 | 0.4755337767 | 0.3993028008 |
| 0.0754716488 | -0.4380333728 | -1.2091499208 |
| 2.2888840453 | 2.2204292866 | 1.308534188 |
| -0.0954226184 | -0.32461567 | -0.6229487488 |
| 0.0541373568 | -0.2946727485 | -0.8194909425 |
| -1.5507317669 | -1.600321114 | -1.1216114595 |
| -0.7953854483 | -0.8556914163 | -0.6607018792 |
| 0.5828559506 | 0.1786736391 | -0.6141280787 |
| -0.5296177623 | -0.4028585195 | -0.0310809677 |
| 0.0488058671 | 0.1757375909 | 0.3423952493 |
| 0.0471167958 | 0.5993164319 | 1.3829952737 |
| 2.0870411719 | 1.5649021412 | 0.0670608631 |
| 0.7989728423 | 0.6204805797 | 0.0780817486 |
| -1.3916572525 | -0.8084637154 | 0.5309786695 |
| 0.4268127912 | 0.2106057367 | -0.2543244904 |
| 0.7490442863 | 0.7902423627 | 0.5840096097 |
| -0.5348898288 | -0.6037681035 | -0.5136932739 |
| -0.027679215 | 0.2537472418 | 0.6714995381 |
| -0.1054161463 | -0.6567640475 | -1.4185090642 |
| 0.4822174331 | 0.7504077669 | 0.9679351106 |
| 1.6671439643 | 1.4194775507 | 0.4685664501 |
| 0.890865888 | 1.1483369777 | 1.2052358341 |
| -0.2076484035 | -0.0674403649 | 0.2095155274 |
| 1.2757569431 | 1.2230327309 | 0.6936507148 |
| 1.1988146684 | 1.5150826464 | 1.5478694588 |
| 1.1094381065 | 1.2435122094 | 1.0439441086 |
| -2.2934621836 | -1.9438201733 | -0.6227215651 |
| -0.2903901882 | -0.3280115475 | -0.2794399878 |
| 1.6534175567 | 1.7254473497 | 1.2428061964 |
| -2.2342837076 | -1.9701342583 | -0.793967619 |
| -0.0401138263 | -0.3629191895 | -0.8165797972 |
| 1.0474867284 | 0.7938517242 | 0.0542991499 |
| -0.1790731877 | -0.0064729341 | 0.3072894821 |
| 0.5043802609 | -0.0092210685 | -0.9327616562 |
| 1.1391537072 | 0.88417956 | 0.1101394567 |
| -0.5661924367 | -0.7034706768 | -0.7014268723 |
| 0.6220664058 | 0.0482818537 | -1.0042782846 |
| -0.0613445151 | -0.2917843783 | -0.6040241634 |
| 0.3661110963 | -0.0296918595 | -0.7333923044 |
| -0.3948434638 | 0.0381356047 | 0.8059239003 |
| 0.2228141227 | -0.5660349232 | -1.7885739066 |
| -1.8725796998 | -1.4291033563 | -0.1214276019 |
| -0.1381906375 | -0.0778478922 | 0.0586830257 |
| 0.9629764862 | 0.3980410408 | -0.7627328817 |
| 0.9109375396 | 0.2897324576 | -0.9341272448 |
| -1.2234674347 | -1.2805094034 | -0.9287977843 |
| -0.3394145582 | -0.2875556471 | -0.0918772003 |
| -0.7196081742 | -0.329652759 | 0.4910812358 |
| 0.0446723863 | 0.7116497685 | 1.6625656661 |
| 1.6789063888 | 1.589498655 | 0.8638056265 |
| 0.3147615982 | -0.5951353754 | -2.0257781339 |
| -0.4887913497 | -0.2695072864 | 0.2218885841 |
| -2.0913728063 | -2.6109825242 | -2.6216074206 |
| -0.153651362 | -0.1984060538 | -0.2087234469 |
| 1.6502909709 | 1.8215108946 | 1.4837549159 |
| -1.3980575184 | -1.5177391855 | -1.1948347784 |
| 0.1253805186 | 0.2907410858 | 0.4859130501 |
| 0.9386011777 | 0.7920456568 | 0.2463636218 |
| 0.0380613678 | 0.3288057123 | 0.7367229299 |
| 0.2850295207 | -0.0492964157 | -0.6350984549 |
| -1.2621153751 | -1.2130956097 | -0.6939266042 |
| -0.0235988016 | 0.3838321009 | 0.9827777938 |
| -0.0178891361 | -0.0618640197 | -0.1192536063 |
| 0.6552466004 | 0.3043669482 | -0.4368754862 |
| 1.113128082 | 1.3159418367 | 1.2147010266 |
| 0.1824270807 | 0.1896483925 | 0.1353446879 |
| -1.1319056054 | -0.905634273 | -0.1757720515 |
| 0.3151720224 | 0.1700170007 | -0.1522858643 |
| -0.3161204833 | -0.4953802545 | -0.6429765522 |
| 0.8031292815 | 0.8143464247 | 0.5454536836 |
| 0.9393542311 | 0.5820143512 | -0.2694648226 |
| 0.3704027769 | 0.8232831485 | 1.3482167158 |
| -0.0109967119 | 0.3620931662 | 0.9067875116 |
| 1.5620775258 | 0.7852648681 | -0.8953343391 |
| -0.9004998017 | -0.66113843 | 0.0055368015 |
| 0.6585034415 | 0.023196068 | -1.1314777758 |
| -0.816266428 | -1.2785157949 | -1.6587252784 |
| 2.7426921445 | 2.0785179576 | 0.1420086269 |
| 0.3175648706 | 0.2634196968 | 0.0721850897 |
| 0.2281300432 | -0.7589701941 | -2.2707596691 |
| 1.1335137809 | 0.6501477288 | -0.4529416361 |
| 0.7704976411 | 0.4525126798 | -0.2819692379 |
| 0.3381994981 | 0.1086305643 | -0.3442053291 |
| 1.6098838627 | 1.3247777031 | 0.3399283324 |
| -1.4043753481 | -1.149166695 | -0.2806194622 |
| 1.7938034689 | 1.316288754 | -0.0127556889 |
| -1.3248623009 | -1.3890620428 | -1.0117251914 |
| 0.9374970772 | 0.8929498383 | 0.4955197736 |
| -0.4016765153 | -0.4478172844 | -0.3720821971 |
| -0.2002902119 | -0.1294402881 | 0.0443691949 |
| 1.4835369454 | 1.0991720291 | 0.0153077112 |
| 0.2010522125 | -0.3739315065 | -1.2787483038 |
| 0.3337731901 | 0.2993797285 | 0.1310202451 |
| 0.2316049084 | -0.1139456987 | -0.6970493197 |
| 0.2307274348 | 0.0172571819 | -0.3740857725 |
| 0.0066728036 | -0.329674159 | -0.819574817 |
| 1.6548062116 | 1.1290012813 | -0.2206882146 |
| -0.0633142252 | 0.417229887 | 1.1362534291 |
| 0.3736340051 | 0.5311223687 | 0.6267409996 |
| -0.4554850688 | -0.2610788753 | 0.1824313489 |