multiplicative seasonality line graph

multiplicative seasonality line graph - 4 4 oscillating...

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t Y 1 1.6 This time series has trend and multiplicative seasonality in it. 2 3.4 You can see the upward trend. Also, the effect of the seasons are growing over time. 3 6.87 They get more pronounced (seasons are multiplying) as they repeat. You can see them
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Unformatted text preview: 4 4 oscillating bigger around the trend line. 5 2.3 6 5.33 7 13.4 8 4.63 9 2 10 6.87 11 22.8 12 12 13 2.6 14 8 15 28.8 16 12.8 2 4 6 8 10 12 14 16 18 5 10 15 20 25 30 35 Column B Linear Regression for Column B...
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