Remove p-value responses from sensitivity analysis
Remove p-value responses from sensitivity analysis

It seems non-trivial to include these. The metamodels all had very low
R^2 and layers 4 and 5 where leading to errors for some of the
var2s. Also, the scatterplots seem to tell the story well enough, so
we will not further pursue the sobol indices.

e3bo/2015pedv,e3bo/2015pedv,e3bo/2015pedv,e3bo/2015pedv