Description Usage Arguments Details Author(s) Examples
For a series that has been logged and/or differenced, this function reverses these transformations.
1 |
x |
time series |
y |
time series used as benchmark |
Diff |
number of differences to be taken |
Sdiff |
number of seasonal differences to be taken |
Log |
Should time series be logarithmised |
Lag |
Lag for Sdiff can be specified |
The time series used as a benchmark (y) is necessary, if regular or seasonal differences have to be inversed, because the first values of this series are used to reconstruct the original values or benchmark the new series.
Daniel Ollech
1 2 3 |
Jan Feb Mar Apr May Jun Jul
2015 109.71067 95.58019 94.96416 90.48250 85.43386 92.22449 113.98468
2016 116.58441 109.57948 93.15776 98.68766 103.13069 91.76699 100.02957
2017 110.92035 108.33363 95.42445 112.29368 95.48795 78.46491 114.17825
2018 93.26285 101.07129 119.90323 100.83908 62.21455 118.18521 95.04730
2019 100.30661 105.10854 100.80742 93.73664 101.17704 96.41889 95.59289
2020 92.01138 88.46009 93.23586 95.35473 101.98519 86.13128 100.68030
2021 97.46135 105.28630 88.88044 98.02632 110.11137 97.63707 86.15036
2022 109.24538 96.06781 117.47323 81.72192 101.76583 91.66555 112.92018
2023 93.28729 103.57812 100.61538 80.85379
Aug Sep Oct Nov Dec
2015 113.84583 98.87462 104.54460 102.85462 75.97233
2016 96.11684 105.24261 106.07055 95.82248 109.35540
2017 104.58082 112.32896 108.72812 127.79378 83.74750
2018 98.15182 106.61430 98.70317 90.40965 90.39427
2019 93.03943 109.91761 85.27966 104.33460 93.41874
2020 92.90573 105.69532 96.96152 93.94454 113.87850
2021 84.30214 92.32607 105.98253 96.58511 105.95364
2022 73.34936 93.04150 104.70455 101.93279 104.96665
2023
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