type 4 inter        -13.06     0.2257
type 4 slope    +3.728e-07   1.26e-07
type 2 inter        -12.47      0.113
type 2 slope    +6.515e-07  5.969e-08
type 1 inter        -12.54    0.05801
type 1 slope    +7.054e-07  3.167e-08