getlb

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Description

Helper function to compute the lower bound in bounds method. Usually called by vapply function.

Usage

1
getlb(s, F.change.treated, F.treated.tmin1, y)

Arguments

s

A particular value of distribution for which to calculate the bound

F.change.treated

ecdf object of distribution of change in outcomes for the treated group

F.treated.tmin1

ecdf object of distribution of outcomes in period t-1 for the treated group

y

a vector of values that observations could take in the previous period ?