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Friedman Seasonality Test

Usage

seasonality_friedman(data, period, nyears = 0)

Arguments

data

the input data.

period

Tested periodicity.

nyears

Number of number of periods number of cycles considered in the test, at the end of the series: in periods (positive value) or years (negative values). By default (nyears = 0), the entire sample is used.

Value

A c("JD3_TEST", "JD3") object (see statisticaltest() for details).

Details

Non parametric test ("ANOVA"-type).