coefficients
-0.2334859235523003, 0.31588464179446096, -0.303921568627451, -0.17280079346913862, -0.08083466849774928, -0.20727092393377583, 0.42410162508583205, 0.3662241550316625, -0.04444190127412834, -0.32508583199816893, -0.2791561760891127, 0.20304417486839088, -0.3140993362325475, 0.11306172274357218, -0.4323720149538415, 0.4347829404135195, -0.3883955138475624, -0.4452964065003433, 0.10335698481727318, -0.42040894178683147
