P-values: [1.37491834e-01 8.39253557e-06 1.62863484e-05 1.64865547e-03
 1.23943729e-06 1.97055499e-02]
t-test values: [-1.5210582   5.23964721 -5.017859    3.41906173  5.87822303 -2.44746809]
Standard errors: [7.35200748 0.65528743 0.58944149 0.58706879 0.55966142 0.7806859 ]