plot.cyEffTest function

Plot method for a cyEffTest object

plot.cyEffTest, a method to plot the output of cyEffTest. It is designed to give a quick overview of a cyEffTest object and to check the assumption of independece between calendar years.

## S3 method for class 'cyEffTest'
plot(x, type = "l", xlab = "Z", ylab = "Density", 
                          main = "Calendar Year Effect", col.area = "gray", 
                          border = NA, ...)

Arguments

• x: output from cyEffTest
• type: Default: "l". What type of plot should be drawn
• xlab: Default: "Z". X axis label
• ylab: Default: "Density". Y axis label
• main: Default: "Calendar Year Effect". Plot title
• col.area: Default: "gray". Color of the shaded area.
• border: Default: NULL, the color to draw the border. Use border = NA to omit borders.
• ...: optional arguments. See plot.default for more details.

Details

plot.cyEffTest shows the underlying distribution, the test statistic $Z$ and the relative Confidence Interval. If the test statistic $Z$ is within the highlighted region the hypothesis of dependence between calendar years could be rejected.

Author(s)

Marco De Virgilis devirgilis.marco@gmail.com

See Also

See Also cyEffTest, summary.cyEffTest

Examples

plot(cyEffTest(RAA))