aoristic.map | R Documentation |
Creates a plot showing aoristic probability values for one hour of the week. The X, Y coordinate pair (or latitude and longitude) are used to create a plot that shows each event that could have occured in the user- selected hour. Each event is color coded to represent the aoristic weight, range >0 to 1. Events with weight 1 definitely occurred during that hour, while events with values at the lower end of the range could have occured at one of many hours. For guidance on which day/hour is represented by a number, use aoristic.ref()
aoristic.map(data1, AorHour = "1")
data1 |
a data frame output from the aoristic.df function |
AorHour |
user-selected number for an hour in the week (range 1-168) |
A ggplot object
Ratcliffe, J. H. (2002). Aoristic signatures and the spatio-temporal analysis of high volume crime patterns. Journal of Quantitative Criminology, 18(1), 23-43.
## Not run: aor.plot <- aoristic.map(aor.df, 25) ## End(Not run)
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