{"id":"https://openalex.org/W2754628491","doi":"https://doi.org/10.1109/embc.2017.8037760","title":"Analysis of variance to assess statistical significance of Laplacian estimation accuracy improvement due to novel variable inter-ring distances concentric ring electrodes","display_name":"Analysis of variance to assess statistical significance of Laplacian estimation accuracy improvement due to novel variable inter-ring distances concentric ring electrodes","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2754628491","doi":"https://doi.org/10.1109/embc.2017.8037760","mag":"2754628491","pmid":"https://pubmed.ncbi.nlm.nih.gov/29060801"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2017.8037760","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037760","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5011899697","display_name":"Oleksandr Makeyev","orcid":"https://orcid.org/0000-0003-2648-0500"},"institutions":[{"id":"https://openalex.org/I142089014","display_name":"Din\u00e9 College","ror":"https://ror.org/03rbsqr59","country_code":"US","type":"education","lineage":["https://openalex.org/I142089014"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Oleksandr Makeyev","raw_affiliation_strings":["Department of Mathematics, Dine College, Tsaile, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Dine College, Tsaile, AZ, USA","institution_ids":["https://openalex.org/I142089014"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067336794","display_name":"Cody Joe","orcid":null},"institutions":[{"id":"https://openalex.org/I142089014","display_name":"Din\u00e9 College","ror":"https://ror.org/03rbsqr59","country_code":"US","type":"education","lineage":["https://openalex.org/I142089014"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cody Joe","raw_affiliation_strings":["Department of Mathematics, Dine College, Tsaile, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Dine College, Tsaile, AZ, USA","institution_ids":["https://openalex.org/I142089014"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104436212","display_name":"Colin Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I142089014","display_name":"Din\u00e9 College","ror":"https://ror.org/03rbsqr59","country_code":"US","type":"education","lineage":["https://openalex.org/I142089014"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Colin Lee","raw_affiliation_strings":["Department of Mathematics, Dine College, Tsaile, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Dine College, Tsaile, AZ, USA","institution_ids":["https://openalex.org/I142089014"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043967761","display_name":"Walter G. Besio","orcid":"https://orcid.org/0000-0003-2752-5483"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Walter G. Besio","raw_affiliation_strings":["Department of Electrical, Computer, and Biomedical Engineering, Kingston, RI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Computer, and Biomedical Engineering, Kingston, RI, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5011899697"],"corresponding_institution_ids":["https://openalex.org/I142089014"],"apc_list":null,"apc_paid":null,"fwci":0.1282,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.47490627,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"4110","last_page":"4113"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11434","display_name":"Electrochemical Analysis and Applications","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.987500011920929,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/laplace-operator","display_name":"Laplace operator","score":0.71876460313797},{"id":"https://openalex.org/keywords/concentric","display_name":"Concentric","score":0.714622974395752},{"id":"https://openalex.org/keywords/ring","display_name":"Ring (chemistry)","score":0.5574164390563965},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5271356105804443},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4861612021923065},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.45548099279403687},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.438708633184433},{"id":"https://openalex.org/keywords/categorical-variable","display_name":"Categorical variable","score":0.41019734740257263},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.364653617143631},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.27744948863983154},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19134172797203064}],"concepts":[{"id":"https://openalex.org/C165700671","wikidata":"https://www.wikidata.org/wiki/Q203484","display_name":"Laplace operator","level":2,"score":0.71876460313797},{"id":"https://openalex.org/C90296322","wikidata":"https://www.wikidata.org/wiki/Q619776","display_name":"Concentric","level":2,"score":0.714622974395752},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.5574164390563965},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5271356105804443},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4861612021923065},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.45548099279403687},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.438708633184433},{"id":"https://openalex.org/C5274069","wikidata":"https://www.wikidata.org/wiki/Q2285707","display_name":"Categorical variable","level":2,"score":0.41019734740257263},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.364653617143631},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.27744948863983154},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19134172797203064},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2017.8037760","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037760","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:29060801","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29060801","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1968934910","https://openalex.org/W1990826987","https://openalex.org/W2007016537","https://openalex.org/W2013334615","https://openalex.org/W2015667041","https://openalex.org/W2022988565","https://openalex.org/W2056144146","https://openalex.org/W2122585109","https://openalex.org/W2129890330","https://openalex.org/W2134073536","https://openalex.org/W2141220100","https://openalex.org/W2148701578","https://openalex.org/W2150471971","https://openalex.org/W2153208799","https://openalex.org/W2153499236","https://openalex.org/W2167883296","https://openalex.org/W2210053795","https://openalex.org/W2327316415","https://openalex.org/W2418467709","https://openalex.org/W4256495360","https://openalex.org/W4285719527","https://openalex.org/W6686257947","https://openalex.org/W6701545369"],"related_works":["https://openalex.org/W2032745795","https://openalex.org/W4241659117","https://openalex.org/W2042569643","https://openalex.org/W4252230788","https://openalex.org/W2254998354","https://openalex.org/W4235256213","https://openalex.org/W2048369647","https://openalex.org/W1535456929","https://openalex.org/W3121946870","https://openalex.org/W94371014"],"abstract_inverted_index":{"Concentric":[0],"ring":[1,33,86],"electrodes":[2],"have":[3,26,175],"shown":[4],"promise":[5],"in":[6,17,19,56,116,179],"non-invasive":[7],"electrophysiological":[8],"measurement":[9],"demonstrating":[10],"their":[11,156],"superiority":[12],"to":[13,62,80],"conventional":[14],"disc":[15],"electrodes,":[16],"particular,":[18],"accuracy":[20,77,194],"of":[21,74,91,93,113,130,142,145,147,151,185,192,195],"Laplacian":[22,59,75,131,196],"estimation.":[23,197],"Recently,":[24],"we":[25],"proposed":[27],"novel":[28,81],"variable":[29,82],"inter-ring":[30,66,83,105,187],"distances":[31,45,67,84,188],"concentric":[32,85,114],"electrodes.":[34,87],"Analytic":[35],"and":[36,100,110,126,155,161,166],"finite":[37,136],"element":[38,137],"method":[39,138],"modeling":[40],"results":[41,169],"for":[42,140],"linearly":[43],"increasing":[44],"electrode":[46,108],"configurations":[47],"suggested":[48],"they":[49],"may":[50],"decrease":[51],"the":[52,104,107,111,117,123,127,143,152,167,180,183],"truncation":[53],"error":[54],"resulting":[55],"more":[57],"accurate":[58],"estimates":[60],"compared":[61],"currently":[63],"used":[64,96],"constant":[65],"configurations.":[68],"This":[69],"study":[70],"assesses":[71],"statistical":[72],"significance":[73],"estimation":[76,132],"improvement":[78],"due":[79],"Full":[88],"factorial":[89],"design":[90],"analysis":[92],"variance":[94],"was":[95],"with":[97],"one":[98],"categorical":[99],"two":[101],"numerical":[102],"factors:":[103],"distances,":[106],"diameter,":[109],"number":[112],"rings":[115],"electrode.":[118],"The":[119],"response":[120],"variables":[121],"were":[122,164],"Relative":[124,159],"Error":[125,129,160,163],"Maximum":[128,162],"computed":[133],"using":[134,186],"a":[135,190],"model":[139,181],"each":[141],"combinations":[144],"levels":[146],"three":[148,173],"factors.":[149],"Effects":[150],"main":[153],"factors":[154,174],"interactions":[157],"on":[158],"assessed":[165],"obtained":[168],"suggest":[170],"that":[171],"all":[172],"statistically":[176],"significant":[177],"effects":[178],"confirming":[182],"potential":[184],"as":[189],"means":[191],"improving":[193]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}