{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,8,16]],"date-time":"2024-08-16T07:10:19Z","timestamp":1723792219177},"reference-count":14,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2011,2,21]],"date-time":"2011-02-21T00:00:00Z","timestamp":1298246400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Quality & Reliability Eng"],"published-print":{"date-parts":[[2011,3]]},"abstract":"Abstract<\/jats:title>Correlated input and output sequences of industrial processes are often autocorrelated. Analysts who wish to construct models for such processes from input and output sequences alone must be careful as the autocorrelations in individual time series can masquerade as cross\u2010correlations. Several different models may appear equally plausible, depending on how the process had been operated. In this paper we study the input and output sequences from two industrial case studies using various time series tools. The results of our study illustrate that in feedback situations, where the current input is adjusted\u2014either automatically or manually\u2014on the basis of past output, different models may fit the data equally well. Which of these models describe the actual transfer function is unclear, unless a known dither signal can be added to the input to allow for an unambiguous identification of the transfer function. This problem is related to spurious regression and is of interest to econometricians who often deal with time series where feedback, known or unknown, may be responsible for misleading interpretations. Copyright \u00a9 2010 John Wiley & Sons, Ltd.<\/jats:p>","DOI":"10.1002\/qre.1103","type":"journal-article","created":{"date-parts":[[2010,3,24]],"date-time":"2010-03-24T07:55:54Z","timestamp":1269417354000},"page":"165-178","source":"Crossref","is-referenced-by-count":6,"title":["Challenges in constructing time series models from process data"],"prefix":"10.1002","volume":"27","author":[{"given":"Johannes","family":"Ledolter","sequence":"first","affiliation":[]},{"given":"S\u00f8ren","family":"Bisgaard","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2011,2,21]]},"reference":[{"key":"e_1_2_8_2_2","doi-asserted-by":"publisher","DOI":"10.2307\/1267437"},{"key":"e_1_2_8_3_2","doi-asserted-by":"publisher","DOI":"10.1002\/9781118619193"},{"key":"e_1_2_8_4_2","unstructured":"SCA Software Products: Scientific Computing Associates 525 N. Lincoln Avenue Villa Park IL 60181;http:\/\/www.scausa.com."},{"key":"e_1_2_8_5_2","doi-asserted-by":"publisher","DOI":"10.1080\/00401706.1974.10489208"},{"key":"e_1_2_8_6_2","doi-asserted-by":"publisher","DOI":"10.2307\/1267156"},{"key":"e_1_2_8_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/0959-1524(95)97303-A"},{"key":"e_1_2_8_8_2","doi-asserted-by":"publisher","DOI":"10.1002\/asmb.821"},{"key":"e_1_2_8_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/0304-4076(74)90034-7"},{"key":"e_1_2_8_10_2","volume-title":"Introduction to Regression Modeling","author":"Abraham B","year":"2006"},{"key":"e_1_2_8_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.econlet.2003.10.020"},{"key":"e_1_2_8_12_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-0084.2007.00481.x"},{"key":"e_1_2_8_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/0304-4076(86)90001-1"},{"key":"e_1_2_8_14_2","doi-asserted-by":"publisher","DOI":"10.2307\/2343873"},{"key":"e_1_2_8_15_2","doi-asserted-by":"publisher","DOI":"10.1080\/08982110600719530"}],"container-title":["Quality and Reliability Engineering International"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fqre.1103","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/qre.1103","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,31]],"date-time":"2023-10-31T10:54:51Z","timestamp":1698749691000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/qre.1103"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,2,21]]},"references-count":14,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2011,3]]}},"alternative-id":["10.1002\/qre.1103"],"URL":"https:\/\/doi.org\/10.1002\/qre.1103","archive":["Portico"],"relation":{},"ISSN":["0748-8017","1099-1638"],"issn-type":[{"value":"0748-8017","type":"print"},{"value":"1099-1638","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,2,21]]}}}