{"id":"https://openalex.org/W2097185378","doi":"https://doi.org/10.1093/bioinformatics/btr392","title":"MetATT: a web-based metabolomics tool for analyzing time-series and two-factor datasets","display_name":"MetATT: a web-based metabolomics tool for analyzing time-series and two-factor datasets","publication_year":2011,"publication_date":"2011-06-27","ids":{"openalex":"https://openalex.org/W2097185378","doi":"https://doi.org/10.1093/bioinformatics/btr392","mag":"2097185378","pmid":"https://pubmed.ncbi.nlm.nih.gov/21712247"},"language":"en","primary_location":{"id":"doi:10.1093/bioinformatics/btr392","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btr392","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/27/17/2455/48866988/bioinformatics_27_17_2455.pdf","source":{"id":"https://openalex.org/S52395412","display_name":"Bioinformatics","issn_l":"1367-4803","issn":["1367-4803","1367-4811"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/bioinformatics/article-pdf/27/17/2455/48866988/bioinformatics_27_17_2455.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073663029","display_name":"Jianguo Xia","orcid":"https://orcid.org/0000-0003-2040-2624"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]},{"id":"https://openalex.org/I40752897","display_name":"National Institute for Nanotechnology","ror":"https://ror.org/05c0g2426","country_code":"CA","type":"facility","lineage":["https://openalex.org/I40752897","https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Jianguo Xia","raw_affiliation_strings":["1 Department of Biological Sciences, 2Department of Computing Sciences and 3National Research Council, National Institute for Nanotechnology (NINT), University of Alberta, Edmonton, Alberta, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Department of Biological Sciences, 2Department of Computing Sciences and 3National Research Council, National Institute for Nanotechnology (NINT), University of Alberta, Edmonton, Alberta, Canada","institution_ids":["https://openalex.org/I40752897","https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069013608","display_name":"Igor Sinelnikov","orcid":null},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]},{"id":"https://openalex.org/I40752897","display_name":"National Institute for Nanotechnology","ror":"https://ror.org/05c0g2426","country_code":"CA","type":"facility","lineage":["https://openalex.org/I40752897","https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Igor V. Sinelnikov","raw_affiliation_strings":["1 Department of Biological Sciences, 2Department of Computing Sciences and 3National Research Council, National Institute for Nanotechnology (NINT), University of Alberta, Edmonton, Alberta, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Department of Biological Sciences, 2Department of Computing Sciences and 3National Research Council, National Institute for Nanotechnology (NINT), University of Alberta, Edmonton, Alberta, Canada","institution_ids":["https://openalex.org/I40752897","https://openalex.org/I154425047"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003573061","display_name":"David S. Wishart","orcid":"https://orcid.org/0000-0002-3207-2434"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]},{"id":"https://openalex.org/I40752897","display_name":"National Institute for Nanotechnology","ror":"https://ror.org/05c0g2426","country_code":"CA","type":"facility","lineage":["https://openalex.org/I40752897","https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"David S. Wishart","raw_affiliation_strings":["1 Department of Biological Sciences, 2Department of Computing Sciences and 3National Research Council, National Institute for Nanotechnology (NINT), University of Alberta, Edmonton, Alberta, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Department of Biological Sciences, 2Department of Computing Sciences and 3National Research Council, National Institute for Nanotechnology (NINT), University of Alberta, Edmonton, Alberta, Canada","institution_ids":["https://openalex.org/I40752897","https://openalex.org/I154425047"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073663029"],"corresponding_institution_ids":["https://openalex.org/I154425047","https://openalex.org/I40752897"],"apc_list":{"value":3618,"currency":"USD","value_usd":3618},"apc_paid":null,"fwci":1.0645,"has_fulltext":true,"cited_by_count":73,"citation_normalized_percentile":{"value":0.7622962,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"27","issue":"17","first_page":"2455","last_page":"2456"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12859","display_name":"Cell Image Analysis Techniques","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10519","display_name":"Advanced Proteomics Techniques and Applications","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.7442330718040466},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7247262597084045},{"id":"https://openalex.org/keywords/metabolomics","display_name":"Metabolomics","score":0.6496120691299438},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5945282578468323},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5863204598426819},{"id":"https://openalex.org/keywords/multivariate-statistics","display_name":"Multivariate statistics","score":0.5088096261024475},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.48232313990592957},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.47363653779029846},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.45164722204208374},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.43994706869125366},{"id":"https://openalex.org/keywords/bioinformatics","display_name":"Bioinformatics","score":0.28907310962677},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2552430331707001},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20624646544456482},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.10362240672111511}],"concepts":[{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.7442330718040466},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7247262597084045},{"id":"https://openalex.org/C21565614","wikidata":"https://www.wikidata.org/wiki/Q12149006","display_name":"Metabolomics","level":2,"score":0.6496120691299438},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5945282578468323},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5863204598426819},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.5088096261024475},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.48232313990592957},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.47363653779029846},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.45164722204208374},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.43994706869125366},{"id":"https://openalex.org/C60644358","wikidata":"https://www.wikidata.org/wiki/Q128570","display_name":"Bioinformatics","level":1,"score":0.28907310962677},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2552430331707001},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20624646544456482},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.10362240672111511},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001499","descriptor_name":"Bayes Theorem","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001499","descriptor_name":"Bayes Theorem","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001499","descriptor_name":"Bayes Theorem","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055432","descriptor_name":"Metabolomics","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055432","descriptor_name":"Metabolomics","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055432","descriptor_name":"Metabolomics","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1093/bioinformatics/btr392","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btr392","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/27/17/2455/48866988/bioinformatics_27_17_2455.pdf","source":{"id":"https://openalex.org/S52395412","display_name":"Bioinformatics","issn_l":"1367-4803","issn":["1367-4803","1367-4811"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},{"id":"pmid:21712247","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21712247","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics (Oxford, England)","raw_type":null},{"id":"pmh:oai:cisti-icist.nrc-cnrc.ca:cistinparc:21271374","is_oa":false,"landing_page_url":"https://nrc-publications.canada.ca/eng/view/object/?id=e37aac16-e42c-459b-ba97-e9d328ed60e9","pdf_url":null,"source":{"id":"https://openalex.org/S7407055245","display_name":"NPARC","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":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.857.5189","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.857.5189","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://bioinformatics.oxfordjournals.org/content/early/2011/06/27/bioinformatics.btr392.full.pdf","raw_type":"text"},{"id":"pmh:oai:open-archive.highwire.org:bioinfo:27/17/2455","is_oa":false,"landing_page_url":"http://bioinformatics.oxfordjournals.org/cgi/content/short/27/17/2455","pdf_url":null,"source":{"id":"https://openalex.org/S4406923041","display_name":"HighWire Press Open Archive","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"TEXT"}],"best_oa_location":{"id":"doi:10.1093/bioinformatics/btr392","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/btr392","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/27/17/2455/48866988/bioinformatics_27_17_2455.pdf","source":{"id":"https://openalex.org/S52395412","display_name":"Bioinformatics","issn_l":"1367-4803","issn":["1367-4803","1367-4811"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320325651","display_name":"Alberta Innovates","ror":null},{"id":"https://openalex.org/F4320326646","display_name":"Genome Alberta","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2097185378.pdf","grobid_xml":"https://content.openalex.org/works/W2097185378.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1974403130","https://openalex.org/W1982185581","https://openalex.org/W1984048213","https://openalex.org/W2012552239","https://openalex.org/W2083113920","https://openalex.org/W2098562143","https://openalex.org/W2105986358","https://openalex.org/W2110687186","https://openalex.org/W2128083889","https://openalex.org/W2135026494","https://openalex.org/W2161175828","https://openalex.org/W3104024536","https://openalex.org/W7072333452"],"related_works":["https://openalex.org/W42525420","https://openalex.org/W4283390424","https://openalex.org/W2137270828","https://openalex.org/W1976072307","https://openalex.org/W4205440119","https://openalex.org/W4210616727","https://openalex.org/W1975632186","https://openalex.org/W1561393703","https://openalex.org/W2096576371","https://openalex.org/W2032555174"],"abstract_inverted_index":{"SUMMARY:":[0],"Time-series":[1],"and":[2,44,60,86],"multifactor":[3],"studies":[4],"have":[5],"become":[6],"increasingly":[7],"common":[8],"in":[9],"metabolomic":[10,62],"studies.":[11],"Common":[12],"tasks":[13],"for":[14,58],"analyzing":[15],"data":[16,63],"from":[17],"these":[18],"relatively":[19],"complex":[20],"experiments":[21],"include":[22],"identification":[23],"of":[24,33,46,49,69,104,116],"major":[25],"variations":[26],"associated":[27],"with":[28],"each":[29,105],"experimental":[30],"factor,":[31],"comparison":[32],"temporal":[34],"profiles":[35],"across":[36],"different":[37],"biological":[38],"conditions,":[39],"as":[40,42],"well":[41],"detection":[43],"validation":[45],"the":[47,102,117],"presence":[48],"interactions.":[50],"Here":[51],"we":[52],"introduce":[53],"MetATT,":[54],"a":[55,67,107],"web-based":[56],"tool":[57],"time-series":[59,90],"two-factor":[61],"analysis.":[64,91],"MetATT":[65],"offers":[66],"number":[68],"complementary":[70],"approaches":[71],"including":[72],"3D":[73],"interactive":[74],"principal":[75],"component":[76,84],"analysis,":[77],"two-way":[78,81],"heatmap":[79],"visualization,":[80],"ANOVA,":[82],"ANOVA-simultaneous":[83],"analysis":[85,109],"multivariate":[87],"empirical":[88],"Bayes":[89],"These":[92],"procedures":[93],"are":[94],"presented":[95],"through":[96],"an":[97],"intuitive":[98],"web":[99],"interface.":[100],"At":[101],"end":[103],"session,":[106],"detailed":[108],"report":[110],"is":[111],"generated":[112],"to":[113],"facilitate":[114],"understanding":[115],"results.":[118],"AVAILABILITY:":[119],"Freely":[120],"available":[121],"at":[122],"http://metatt.metabolomics.ca":[123],"CONTACT:":[124],"jianguox@ualberta.ca.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-06-23T06:36:01.041984","created_date":"2025-10-10T00:00:00"}
