Retrieves the population average indirect causal effect for specified allocations: \(\hat{Y}(0, alpha1) - \hat{Y}(0, alpha2)\). This is the effect due to the coverage (allocation) levels.
indirect_effect(object, allocation1, allocation2 = NULL, trt.lvl = 0)ie(object, allocation1, allocation2 = NULL, trt.lvl = 0)
an object of class interference
the allocation scheme for which to estimate indirect effects
the allocation scheme for which to estimate indirect effects. If NULL, then returns all indirect effects compared to allocation1.
Defaults to 0.
a data.frame with requested values