DOI: 10.2166/wcc.2017.109
论文题名: Multi-annual analysis and trends of the temperatures and precipitations in West Anatolia
作者: Partal T.
刊名: Journal of Water and Climate Change
ISSN: 20402244
出版年: 2017
卷: 8, 期: 3 起始页码: 456
结束页码: 473
语种: 英语
英文关键词: Mann-Kendall test
; Pettitt test
; Precipitation
; Temperatures
; Turkey
; Wavelet analysis
英文摘要: This study has been carried out to analyze the historical precipitation and temperature data for West Anatolia (Turkey) to understand the annual and multi-annual changes. The wavelet transform technique was used for time-frequency representation of the data. The trends in the data were estimated with the non-parametric Mann-Kendall test. A change point in the time series was determined by the Pettitt test. According to the wavelet analysis, some strong short-term periodical events at the scale levels of 1-4 were determined. The application of the Mann-Kendall test resulted with the identification of some decreasing trends in the observed annual precipitations and also in some periodic components, such as in 32 yearly periodic components. As well, 16 yearly periodic components of the temperature data showed very strong increasing trends at the 5% significance level. © IWA Publishing 2017. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/67537
Appears in Collections: 气候减缓与适应
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作者单位: Civil Engineering Department, Engineering Faculty, Ondokuz Mayis University, Samsun, Turkey
Recommended Citation:
Partal T.. Multi-annual analysis and trends of the temperatures and precipitations in West Anatolia[J]. Journal of Water and Climate Change,2017-01-01,8(3)