"Spellmaker"
This is a data management application that accepts data representing (organizational) birth
dates, death dates, and both case- and time-dependent covariates. It processes these data
for discrete or continuous time event
history analysis, with computation of population density (by category and region),
lagged births and deaths (by type and region), period indicators, and age, and
will interpolate missing values in time series data.
It will also provide nonparametric
estimates of survival rate and integrated hazard, in tables and plots.
Note: The present draft of this program is customized for my own projects, so I
offer it for demonstration purposes only.
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