{"id":"https://openalex.org/W1963707605","doi":"https://doi.org/10.1002/env.3170040205","title":"Seasonal cycles, environmental change and BACI designs","display_name":"Seasonal cycles, environmental change and BACI designs","publication_year":1993,"publication_date":"1993-06-01","ids":{"openalex":"https://openalex.org/W1963707605","doi":"https://doi.org/10.1002/env.3170040205","mag":"1963707605"},"language":"en","primary_location":{"id":"doi:10.1002/env.3170040205","doi":"https://doi.org/10.1002/env.3170040205","is_oa":false,"landing_page_url":"https://doi.org/10.1002/env.3170040205","pdf_url":null,"source":{"id":"https://openalex.org/S17114410","display_name":"Environmetrics","issn_l":"1099-095X","issn":["1099-095X","1180-4009"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-class-a","anvur-scientific","cwts-core","dongbi-c","jufo-2","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmetrics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113779713","display_name":"E. A. Roberts","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802690124","display_name":"Sydney Water","ror":"https://ror.org/04yhf7405","country_code":"AU","type":"government","lineage":["https://openalex.org/I2801351115","https://openalex.org/I2802690124"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"E. A. Roberts","raw_affiliation_strings":["Science & Environment, AWT, Water Board, Sydney, P.O. Box 73, West Ryde, N.S.W. 2114, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science & Environment, AWT, Water Board, Sydney, P.O. Box 73, West Ryde, N.S.W. 2114, Australia","institution_ids":["https://openalex.org/I2802690124"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113779713"],"corresponding_institution_ids":["https://openalex.org/I2802690124"],"apc_list":{"value":4780,"currency":"USD","value_usd":4780},"apc_paid":null,"fwci":1.7515,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.80895619,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"4","issue":"2","first_page":"209","last_page":"231"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11331","display_name":"Fecal contamination and water quality","score":0.9589999914169312,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11331","display_name":"Fecal contamination and water quality","score":0.9589999914169312,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11634","display_name":"Water Quality and Pollution Assessment","score":0.015699999406933784,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T13141","display_name":"Statistical Methods and Applications","score":0.002300000051036477,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fecal-coliforms","display_name":"fecal coliforms","score":0.8619999885559082},{"id":"https://openalex.org/keywords/beach-water-quality","display_name":"beach water quality","score":0.8759999871253967},{"id":"https://openalex.org/keywords/seasonal-variation","display_name":"seasonal variation","score":0.6240000128746033},{"id":"https://openalex.org/keywords/baci-design","display_name":"BACI design","score":0.7289999723434448},{"id":"https://openalex.org/keywords/factorial-analysis-of-variance","display_name":"factorial analysis of variance","score":0.7570000290870667},{"id":"https://openalex.org/keywords/analysis-of-covariance","display_name":"covariance analysis","score":0.8970000147819519},{"id":"https://openalex.org/keywords/residual-variance-estimation","display_name":"residual variance estimation","score":0.6790000200271606},{"id":"https://openalex.org/keywords/environmental-change-detection","display_name":"environmental change detection","score":0.5389999747276306}],"concepts":[{"id":"https://openalex.org/C2780129190","wikidata":"https://www.wikidata.org/wiki/Q5071912","display_name":"Changeover","level":3,"score":0.8966716527938843},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.6532079577445984},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6401623487472534},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5936810374259949},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5257174372673035},{"id":"https://openalex.org/C119340705","wikidata":"https://www.wikidata.org/wiki/Q1628597","display_name":"Analysis of covariance","level":2,"score":0.5038542151451111},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.45753955841064453},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.07520681619644165},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/env.3170040205","doi":"https://doi.org/10.1002/env.3170040205","is_oa":false,"landing_page_url":"https://doi.org/10.1002/env.3170040205","pdf_url":null,"source":{"id":"https://openalex.org/S17114410","display_name":"Environmetrics","issn_l":"1099-095X","issn":["1099-095X","1180-4009"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-class-a","anvur-scientific","cwts-core","dongbi-c","jufo-2","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmetrics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6"},{"score":0.47999998927116394,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1991729247","https://openalex.org/W1992897439","https://openalex.org/W2001747042","https://openalex.org/W2020874071","https://openalex.org/W2069687969","https://openalex.org/W2139156166","https://openalex.org/W2972747928","https://openalex.org/W4300044781"],"related_works":["https://openalex.org/W2086298713","https://openalex.org/W2043598929","https://openalex.org/W1554216450","https://openalex.org/W1989723187","https://openalex.org/W1977177886","https://openalex.org/W2143114239","https://openalex.org/W155473325","https://openalex.org/W2033778710","https://openalex.org/W4250821519","https://openalex.org/W2990474931"],"abstract_inverted_index":{"Abstract":[0],"The":[1,24,103],"three":[2],"largest":[3],"sewage":[4],"treatment":[5],"plants":[6],"(STP)":[7],"in":[8,98],"Sydney":[9],"were":[10,56],"changed":[11],"from":[12,64,108,111],"cliff\u2010face":[13],"outfalls":[14],"to":[15,58,88,94],"deepwater":[16],"ones":[17],"between":[18,146,160],"September":[19],"1990":[20],"and":[21,34,46,78,93,152,156,166],"August":[22],"1991.":[23],"densities":[25,127,148,162],"of":[26,61,67,72,100,115,119,125,173],"faecal":[27],"coliforms":[28],"at":[29,35,53,128,132,149,163],"Malabar,":[30],"a":[31,37,112],"test":[32,95],"beach,":[33,39],"Cronulla,":[36],"comparison":[38],"during":[40,81],"the":[41,47,51,82,90,101,109,120,126,147,154,157,161,169],"last":[42],"two":[43],"years":[44,77],"before":[45,151,165],"first":[48],"year":[49,83],"after":[50,153,167],"changeover":[52,155],"Malabar":[54,129,164],"STP":[55],"used":[57,87],"study":[59],"methods":[60],"analysing":[62],"data":[63],"this":[65],"type":[66],"study.":[68],"A":[69,122],"factorial\u2010type":[70],"analysis":[71,124],"variance":[73,92,105],"based":[74],"on":[75,117],"beaches,":[76],"sampling":[79],"dates":[80],"as":[84,134],"factors":[85],"was":[86,106,143],"estimate":[89,172],"residual":[91,104],"for":[96],"change":[97],"level":[99],"densities.":[102],"estimated":[107],"deviations":[110],"periodic":[113],"regression":[114],"density":[116],"day":[118],"year.":[121],"covariance":[123],"with":[130],"those":[131],"Cronulla":[133,150],"covariates":[135],"gave":[136,168],"an":[137],"appropriate":[138],"statistical":[139],"analysis.":[140],"However,":[141],"there":[142],"little":[144],"difference":[145,159],"simple":[158],"most":[170],"efficient":[171],"change.":[174]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}
