{"id":"https://openalex.org/W4294015792","doi":"https://doi.org/10.1155/2022/1325825","title":"New Statistical Approaches for Modeling the COVID\u201019 Data Set: A Case Study in the Medical Sector","display_name":"New Statistical Approaches for Modeling the COVID\u201019 Data Set: A Case Study in the Medical Sector","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4294015792","doi":"https://doi.org/10.1155/2022/1325825"},"language":"en","primary_location":{"id":"doi:10.1155/2022/1325825","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/1325825","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/1325825.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/complexity/2022/1325825.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001743109","display_name":"Mohammed M. A. Almazah","orcid":"https://orcid.org/0000-0001-8427-8760"},"institutions":[{"id":"https://openalex.org/I78137547","display_name":"Ibb University","ror":"https://ror.org/00fhcxc56","country_code":"YE","type":"education","lineage":["https://openalex.org/I78137547"]},{"id":"https://openalex.org/I82952536","display_name":"King Khalid University","ror":"https://ror.org/052kwzs30","country_code":"SA","type":"education","lineage":["https://openalex.org/I82952536"]}],"countries":["SA","YE"],"is_corresponding":false,"raw_author_name":"Mohammed M. A. Almazah","raw_affiliation_strings":["Department of Mathematics and Computer, College of Sciences, Ibb University, Ibb 70270, Yemen","Department of Mathematics, College of Sciences and Arts (Muhyil), King Khalid University, Muhyil 61421, Saudi Arabia","Department of Mathematics, College of Sciences and Arts (Muhyil), King Khalid University, Muhyil 61421","Department of Mathematics and Computer, College of Sciences, Ibb University, Ibb 70270"],"raw_orcid":"https://orcid.org/0000-0001-8427-8760","affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computer, College of Sciences, Ibb University, Ibb 70270, Yemen","institution_ids":["https://openalex.org/I78137547"]},{"raw_affiliation_string":"Department of Mathematics, College of Sciences and Arts (Muhyil), King Khalid University, Muhyil 61421, Saudi Arabia","institution_ids":["https://openalex.org/I82952536"]},{"raw_affiliation_string":"Department of Mathematics, College of Sciences and Arts (Muhyil), King Khalid University, Muhyil 61421","institution_ids":["https://openalex.org/I82952536"]},{"raw_affiliation_string":"Department of Mathematics and Computer, College of Sciences, Ibb University, Ibb 70270","institution_ids":["https://openalex.org/I78137547"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063148042","display_name":"Kalim Ullah","orcid":"https://orcid.org/0000-0002-8449-6319"},"institutions":[{"id":"https://openalex.org/I2801712768","display_name":"Foundation University Medical College","ror":"https://ror.org/020jkns84","country_code":"PK","type":"education","lineage":["https://openalex.org/I2801712768"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Kalim Ullah","raw_affiliation_strings":["Foundation University Medical College, Foundation University School of Health Sciences, DHA-I, Islamabad 44000, Pakistan","Foundation University Medical College, Foundation University School of Health Sciences, DHA-I, Islamabad 44000"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Foundation University Medical College, Foundation University School of Health Sciences, DHA-I, Islamabad 44000, Pakistan","institution_ids":["https://openalex.org/I2801712768"]},{"raw_affiliation_string":"Foundation University Medical College, Foundation University School of Health Sciences, DHA-I, Islamabad 44000","institution_ids":["https://openalex.org/I2801712768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113153681","display_name":"Eslam Hussam","orcid":null},"institutions":[{"id":"https://openalex.org/I84058292","display_name":"Helwan University","ror":"https://ror.org/00h55v928","country_code":"EG","type":"education","lineage":["https://openalex.org/I84058292"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Eslam Hussam","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Helwan University, Cairo, Egypt","Department of Mathematics, Faculty of Science, Helwan University, Cairo"],"raw_orcid":"https://orcid.org/0000-0002-2527-5938","affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Helwan University, Cairo, Egypt","institution_ids":["https://openalex.org/I84058292"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Helwan University, Cairo","institution_ids":["https://openalex.org/I84058292"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013520964","display_name":"Md. Moyazzem Hossain","orcid":"https://orcid.org/0000-0003-3593-6936"},"institutions":[{"id":"https://openalex.org/I46080048","display_name":"Jahangirnagar University","ror":"https://ror.org/04ywb0864","country_code":"BD","type":"education","lineage":["https://openalex.org/I46080048"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Md. Moyazzem Hossain","raw_affiliation_strings":["Department of Statistics, Jahangirnagar University, Savar, Dhaka 1342"],"raw_orcid":"https://orcid.org/0000-0003-3593-6936","affiliations":[{"raw_affiliation_string":"Department of Statistics, Jahangirnagar University, Savar, Dhaka 1342","institution_ids":["https://openalex.org/I46080048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002750558","display_name":"Ramy Aldallal","orcid":"https://orcid.org/0000-0002-1432-1636"},"institutions":[{"id":"https://openalex.org/I142608572","display_name":"Prince Sattam Bin Abdulaziz University","ror":"https://ror.org/04jt46d36","country_code":"SA","type":"education","lineage":["https://openalex.org/I142608572"]},{"id":"https://openalex.org/I4210165529","display_name":"University of Business and Technology","ror":"https://ror.org/05tcr1n44","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210165529"]},{"id":"https://openalex.org/I931278978","display_name":"College of Business Administration","ror":"https://ror.org/03x1zq178","country_code":"LV","type":"education","lineage":["https://openalex.org/I931278978"]}],"countries":["LV","SA"],"is_corresponding":false,"raw_author_name":"Ramy Aldallal","raw_affiliation_strings":["Department of Accounting, College of Business Administration in Hawtat Bani Tamim, Prince Sattam bin Abdulaziz University, Saudi Arabia","Department of Accounting, College of Business Administration in Hawtat Bani Tamim, Prince Sattam bin Abdulaziz University"],"raw_orcid":"https://orcid.org/0000-0002-1432-1636","affiliations":[{"raw_affiliation_string":"Department of Accounting, College of Business Administration in Hawtat Bani Tamim, Prince Sattam bin Abdulaziz University, Saudi Arabia","institution_ids":["https://openalex.org/I142608572","https://openalex.org/I4210165529"]},{"raw_affiliation_string":"Department of Accounting, College of Business Administration in Hawtat Bani Tamim, Prince Sattam bin Abdulaziz University","institution_ids":["https://openalex.org/I142608572","https://openalex.org/I931278978"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013011296","display_name":"Fathy H. Riad","orcid":"https://orcid.org/0000-0002-2707-0936"},"institutions":[{"id":"https://openalex.org/I199702508","display_name":"Jouf University","ror":"https://ror.org/02zsyt821","country_code":"SA","type":"education","lineage":["https://openalex.org/I199702508"]},{"id":"https://openalex.org/I89466785","display_name":"Minia University","ror":"https://ror.org/02hcv4z63","country_code":"EG","type":"education","lineage":["https://openalex.org/I89466785"]}],"countries":["EG","SA"],"is_corresponding":false,"raw_author_name":"Fathy H. Riad","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Minia University, Minia 61519, Egypt","Mathematics Department, College of Science, Jouf University, P. O. Box 2014, Sakaka, Saudi Arabia","Mathematics Department, College of Science, Jouf University, P. O. Box 2014, Sakaka","Department of Mathematics, Faculty of Science, Minia University, Minia 61519"],"raw_orcid":"https://orcid.org/0000-0002-2707-0936","affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Minia University, Minia 61519, Egypt","institution_ids":["https://openalex.org/I89466785"]},{"raw_affiliation_string":"Mathematics Department, College of Science, Jouf University, P. O. Box 2014, Sakaka, Saudi Arabia","institution_ids":["https://openalex.org/I199702508"]},{"raw_affiliation_string":"Mathematics Department, College of Science, Jouf University, P. O. Box 2014, Sakaka","institution_ids":["https://openalex.org/I199702508"]},{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Minia University, Minia 61519","institution_ids":["https://openalex.org/I89466785"]}]}],"institutions":[],"countries_distinct_count":6,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5013520964"],"corresponding_institution_ids":["https://openalex.org/I46080048"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":1.2259,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8027307,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2022","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10968","display_name":"Statistical Distribution Estimation and Applications","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10968","display_name":"Statistical Distribution Estimation and Applications","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11186","display_name":"Hydrology and Drought Analysis","score":0.9840999841690063,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.982200026512146,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/weibull-distribution","display_name":"Weibull distribution","score":0.9494857788085938},{"id":"https://openalex.org/keywords/inverse-distribution","display_name":"Inverse distribution","score":0.703440248966217},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.7015433311462402},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.5172596573829651},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.4918215274810791},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4831075668334961},{"id":"https://openalex.org/keywords/logarithm","display_name":"Logarithm","score":0.4707629978656769},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4591149687767029},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.372566282749176},{"id":"https://openalex.org/keywords/probability-distribution","display_name":"Probability distribution","score":0.302931547164917},{"id":"https://openalex.org/keywords/heavy-tailed-distribution","display_name":"Heavy-tailed distribution","score":0.12207901477813721},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08474543690681458}],"concepts":[{"id":"https://openalex.org/C173291955","wikidata":"https://www.wikidata.org/wiki/Q732332","display_name":"Weibull distribution","level":2,"score":0.9494857788085938},{"id":"https://openalex.org/C388246","wikidata":"https://www.wikidata.org/wiki/Q7302465","display_name":"Inverse distribution","level":4,"score":0.703440248966217},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.7015433311462402},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5172596573829651},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4918215274810791},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4831075668334961},{"id":"https://openalex.org/C39927690","wikidata":"https://www.wikidata.org/wiki/Q11197","display_name":"Logarithm","level":2,"score":0.4707629978656769},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4591149687767029},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.372566282749176},{"id":"https://openalex.org/C149441793","wikidata":"https://www.wikidata.org/wiki/Q200726","display_name":"Probability distribution","level":2,"score":0.302931547164917},{"id":"https://openalex.org/C1602530","wikidata":"https://www.wikidata.org/wiki/Q1472677","display_name":"Heavy-tailed distribution","level":3,"score":0.12207901477813721},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08474543690681458},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2022/1325825","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/1325825","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/1325825.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:complx:1325825","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/complexity/2022/1325825.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:38b5416820fc49b2be05ef49727449e4","is_oa":true,"landing_page_url":"https://doaj.org/article/38b5416820fc49b2be05ef49727449e4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity, Vol 2022 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2022/1325825","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/1325825","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/1325825.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8500000238418579,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[{"id":"https://openalex.org/G6041502595","display_name":null,"funder_award_id":"RGP.2/34/43","funder_id":"https://openalex.org/F4320324433","funder_display_name":"King Khalid University"},{"id":"https://openalex.org/G6867954851","display_name":null,"funder_award_id":"34/43","funder_id":"https://openalex.org/F4320324433","funder_display_name":"King Khalid University"}],"funders":[{"id":"https://openalex.org/F4320324433","display_name":"King Khalid University","ror":"https://ror.org/052kwzs30"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4294015792.pdf","grobid_xml":"https://content.openalex.org/works/W4294015792.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W2395116946","https://openalex.org/W3006679330","https://openalex.org/W3011359846","https://openalex.org/W3026104138","https://openalex.org/W3026790002","https://openalex.org/W3043476669","https://openalex.org/W3046028228","https://openalex.org/W3080226218","https://openalex.org/W3082368143","https://openalex.org/W3088917796","https://openalex.org/W3110715092","https://openalex.org/W3112958764","https://openalex.org/W3115483091","https://openalex.org/W3125122626","https://openalex.org/W3132032292","https://openalex.org/W3132152012","https://openalex.org/W3132173546","https://openalex.org/W3134916257","https://openalex.org/W3142399488","https://openalex.org/W3143732745","https://openalex.org/W3146845062","https://openalex.org/W3172330532","https://openalex.org/W3175127495","https://openalex.org/W3177299149","https://openalex.org/W3185376168","https://openalex.org/W3193942554","https://openalex.org/W3195480719","https://openalex.org/W3197950246","https://openalex.org/W3200655501","https://openalex.org/W3207162937","https://openalex.org/W3210455201","https://openalex.org/W3214948280","https://openalex.org/W4210995429","https://openalex.org/W4212949658","https://openalex.org/W4213111042","https://openalex.org/W4220898582","https://openalex.org/W4225131245","https://openalex.org/W4225890166","https://openalex.org/W4281481149"],"related_works":["https://openalex.org/W2129849712","https://openalex.org/W2901845607","https://openalex.org/W4294015792","https://openalex.org/W2184487517","https://openalex.org/W3108595855","https://openalex.org/W3135315671","https://openalex.org/W3121476680","https://openalex.org/W2082651040","https://openalex.org/W2184010448","https://openalex.org/W4388626951"],"abstract_inverted_index":{"Statistical":[0],"distributions":[1],"have":[2,34],"great":[3],"applicability":[4,108],"for":[5],"modeling":[6],"data":[7,120,125],"in":[8],"almost":[9],"every":[10],"applied":[11],"sector.":[12],"Among":[13],"the":[14,18,27,41,45,64,72,78,87,96,105,110,114,133,137,145,150,154],"available":[15],"classical":[16],"distributions,":[17],"inverse":[19,65,73,115,155],"Weibull":[20,66,74,101,116,148,156],"distribution":[21,30,55],"has":[22],"received":[23],"considerable":[24],"attention.":[25],"In":[26,49],"practice":[28],"of":[29,44,63,71,109,113,128,136,153],"theory,":[31],"numerous":[32],"methods":[33,56],"been":[35],"studied":[36],"and":[37,95,107,131],"suggested/introduced":[38],"to":[39,57],"increase":[40],"flexibility":[42,106],"level":[43],"traditional":[46],"probability":[47],"distributions.":[48,102],"this":[50],"paper,":[51],"we":[52],"implement":[53],"different":[54,61],"obtain":[58],"five":[59],"new":[60,69,92,111,146],"versions":[62],"model.":[67],"The":[68,124,140],"modifications":[70,112],"model":[75],"are":[76],"called":[77],"logarithm":[79],"transformed\u2010inverse":[80],"Weibull,":[81,86,90,94],"a":[82,91,118],"flexible":[83],"reduced":[84],"logarithmic\u2010inverse":[85],"weighted":[88],"TX\u2010inverse":[89],"generalized\u2010inverse":[93,147],"alpha":[97],"power":[98],"transformed":[99],"extended\u2010inverse":[100],"To":[103],"illustrate":[104],"model,":[117],"biomedical":[119],"set":[121,126],"is":[122,149],"analyzed.":[123],"consists":[127],"108":[129],"observations":[130],"represents":[132],"mortality":[134],"rate":[135],"COVID\u201019\u2010infected":[138],"patients.":[139],"practical":[141],"application":[142],"shows":[143],"that":[144],"best":[151],"modification":[152],"distribution.":[157]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}