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. 2022 Feb 28;12:3288. doi: 10.1038/s41598-022-07310-4

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© Crown 2022, corrected publication 2022

Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

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Intensity reduction and controlling factors. The fractional intensity reduction (LI/LMI) against: (a) total distance, d, from LMI to landfall; (b) decay duration, T, to landfall (hours); (c) mean translation speed, c, during decay, (d) model parameter κ in a logistic decay; (e) as in (d) but for α, (f) decay timescale, τ, in an exponential decay. The coefficient of determination, r², is given in the bottom-right corner. Two-sided p-value is estimated using Wald test with t-distribution of the test statistic.