State variables in the ABM.

The value of all variables with superscript (t) can change over time. The upper part of the table contains the variables which are tracked for each individual human as indicated by subscript i. The lower part of the table contains the state variables of nonhuman hosts. The maximum number of worms an individual can carry is set to a biologically implausible value to facilitate the parameter fitting process and is never reached under fitted parameter values. The number of nonhuman hosts is set relative to the number of modeled humans, N.