update time serie with a seasonality's length of 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 periods

test for a seasonality's length of 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 periods

increase / decrease seasonality's order of magnitude
Timelines02468101214161820Time05101520253035404550Amount: raw timeline: 4-period lagged timelinesuspected season's length
Scatter plotbetween the raw time serie and its 4-periods lagged version05101520253035404550Amount (from time serie)05101520253035404550Amount (from lagged time serie)
Coefficient of 4-periods autocorrelation-1.0-0.50.00.51.0PerfectInvertedCorrelationNoCorrelationPerfectCorrelation
UNDER CONSTRUCTION