smacpod (version 2.6)

summary.spscan: Summarize object from spscan.test.

Description

Summarize object of class scan from spscan.test.

Usage

# S3 method for spscan
summary(object, ..., idx = seq_along(object$clusters), digits = 1)

Value

Returns/prints a data frame. Each row of the data frame summarizes the centroid of each cluster, the cluster radius, the number of events in the cluster, the number of cases in the cluster, the expected number of cases in the cluster, the relative risk of the cluster (cases/events in cluster)(cases/events outside cluster), the natural logarithm of the test statistic, and the associated p-value.

Arguments

object

An spscan object.

...

Arguments passed on to base::summary, base::summary

idx

An index vector indicating the elements of object$clusters to print information for. The default is all clusters.

digits

Integer indicating the number of decimal places.

Examples

data(grave)
out = spscan.test(grave, nsim = 99, alpha = 0.8)
summary(out)