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Statistical hypothesis tests based on Matrix data.
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package se.alipsa.groovy.stats.timeseries
/**
* The Granger causality test is a statistical hypothesis test for determining whether one time series is
* useful in forecasting another, first proposed in 1969. Ordinarily, regressions reflect "mere" correlations,
* but Clive Granger argued that causality in economics could be tested for by measuring the ability to
* predict the future values of a time series using prior values of another time series.
*/
class Granger {
}