THE INVESTIGATION OF EXTREME PRECIPITATION AND TEMPERATURE BEHAVIOR IN KERMANSHAH BY STATISTIC TESTS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

DARAND MOHAMMAD; DOLATYARI ZAHRA; ASLANI ASLAMARZ FARIBA; AZIZI YOSRA

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: GEOGRAPHIC SPACE Year:2014 | Volume:14 | Issue:46 Page(s): 213-233

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

2,363

Download:

Cites:

Information Journal Paper

Title

THE INVESTIGATION OF EXTREME PRECIPITATION AND TEMPERATURE BEHAVIOR IN KERMANSHAH BY STATISTIC TESTS

Author(s)

DARAND MOHAMMAD | DOLATYARI ZAHRA | ASLANI ASLAMARZ FARIBA | AZIZI YOSRA | Issue Writer Certificate

Keywords

CLIMATE CHANGEQ1

EXTREME PRECIPITATION AND TEMPERATUREQ2

STATISTICAL TESTSQ1

KERMANSHAHQ2

Abstract

To doing this study, daily precipitation, minimum and maximum daily data from synoptic KERMANSHAH station during 1/1/1961 to 31/12/2011 have been used. In order to detection extreme temperature and precipitation, 27 indices recommended by Expert Team CLIMATE CHANGE and Indices (ETCCDI) and 6 other extreme indices have been used. Before any analysis, data have been quality controlled and pert values eliminated from data time series.To investigation CLIMATE CHANGE occurrence, recommended statistics tests by World Meteorology Organization (WMO) have been used. Two test Cumulative Density Test (CDT) and Worseley Likelihood Ratio Test (WLRT) applied in order to clarify the homogeneity and non homogeneity and jump in the indices time series. The significant of the jump in time series examined by Mann Whitney test and significant trend tested by Mann Kendal. So changing rate of trend for each 33 indices estimated by Sen Estimator. The results showed that cold extreme indices including FD0, TNx, TN10P, TX10P in KERMANSHAH are decreasing while extreme warm indices SU25, TR20, TX90P, TN90P, WSDI, TMIN Mean and TMAX Mean are increasing.The indices of R5, R10, CWD and PRCPTOTO are decreasing. In 1976 displacement of KERMANSHAH station occurred that result in jumping of DTR, TN10P and TMIN Mean indices. The behavior of these indices after jumping year is significant.

Cites

No record.

References

Cite

APA: Copy

DARAND, MOHAMMAD, DOLATYARI, ZAHRA, ASLANI ASLAMARZ, FARIBA, & AZIZI, YOSRA. (2014). THE INVESTIGATION OF EXTREME PRECIPITATION AND TEMPERATURE BEHAVIOR IN KERMANSHAH BY STATISTIC TESTS. GEOGRAPHIC SPACE, 14(46), 213-233. SID. https://sid.ir/paper/91394/en

Vancouver: Copy

DARAND MOHAMMAD, DOLATYARI ZAHRA, ASLANI ASLAMARZ FARIBA, AZIZI YOSRA. THE INVESTIGATION OF EXTREME PRECIPITATION AND TEMPERATURE BEHAVIOR IN KERMANSHAH BY STATISTIC TESTS. GEOGRAPHIC SPACE[Internet]. 2014;14(46):213-233. Available from: https://sid.ir/paper/91394/en

IEEE: Copy

MOHAMMAD DARAND, ZAHRA DOLATYARI, FARIBA ASLANI ASLAMARZ, and YOSRA AZIZI, “THE INVESTIGATION OF EXTREME PRECIPITATION AND TEMPERATURE BEHAVIOR IN KERMANSHAH BY STATISTIC TESTS,” GEOGRAPHIC SPACE, vol. 14, no. 46, pp. 213–233, 2014, [Online]. Available: https://sid.ir/paper/91394/en

Related Journal Papers