{ "_id": "6af0dfe2ef600c02c4069e3c", "Package": "ResponseScan", "Type": "Package", "Title": "Quick Screening of Response Patterns in Test and Survey Items", "Version": "0.4.1", "Authors@R": "person(\"Jose\", \"Ventura-Leon\",\nemail = \"jventuraleon@gmail.com\",\nrole = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0003-2996-4244\"))", "Description": "One call screens the item responses of a test or\nquestionnaire for patterns that deserve a closer look before\nmodelling: flat or long-string responding, low intra-individual\nvariability, multivariate outliers, incoherent psychometric\nsynonyms or even-odd halves, overuse of the midpoint or of the\nextremes, duplicated response vectors and identical patterns\nthat arrive in series of consecutive submissions. Indices\nfollow Curran (2016) ; person\nfit in item response theory (the standardized log-likelihood)\nis optional, and cut-offs can be taken from a reference group.\nResults are returned per person, with flags, frequency tables\nof response patterns and plots. Whole batches of data (a second\ncollection phase, one classroom) can be compared with a\nreference group: the item correlation structure, with\npermutation tests that leave out flat responders and match the\nresponse level, and the Jennrich (1970)\n test; the similarity of\nconsecutive rows; and near-duplicate respondents. Flagged\nrespondents can be removed in one step and the same\nconfirmatory or exploratory factor model can be refitted with\nand without them.", "License": "GPL (>= 3)", "Encoding": "UTF-8", "RoxygenNote": "7.3.2", "LazyData": "true", "Config/testthat/edition": "3", "NeedsCompilation": "no", "Packaged": { "Date": "2026-11-08 20:44:23 UTC", "User": "root" }, "Author": "Jose Ventura-Leon [aut, cre] (ORCID:\n)", "Maintainer": "Jose Ventura-Leon ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-11-08 19:50:40 UTC", "RemoteUrl": "https://github.com/cran/ResponseScan", "RemoteRef": "HEAD", "RemoteSha": "2fb4cb6b8d3ce217afd195326b5cce0d1eb57777", "_user": "cran", "_type": "src", "_file": "ResponseScan_0.4.1.tar.gz", "_fileid": "https://r2.ropensci.org/55938c34633bf1fb05a6aee80ec1dd3adacf1f482b61e3838d238939328894e7", "_filesize": 228966, "_sha256": "55938c34633bf1fb05a6aee80ec1dd3adacf1f482b61e3838d238939328894e7", "_expires": "2027-02-16T20:47:28.000Z", "_created": "2026-11-08T20:44:23.000Z", "_published": "2026-11-08T20:47:30.901Z", "_upstream": "https://github.com/cran/ResponseScan", "_status": "success", "_maintainer": { "name": "Jose Ventura-Leon", "email": "jventuraleon@gmail.com", "login": "jventural", "description": "", "uuid": 60574394, "orcid": "0000-0003-2996-4244" }, "_jobs": [ { "job": 128856304757, "time": 132, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "13634185478" }, { "job": 128856304752, "time": 153, "config": "linux-release-x86_64", "r": "4.6.2", "check": "OK", "artifact": "13633666500" }, { "job": 128855587944, "time": 169, "config": "source", "r": "4.6.2", "check": "OK", "artifact": "13633073654" }, { "job": 128856304705, "time": 110, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "13633786649" }, { "job": 128856304867, "time": 110, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "13634095263" }, { "job": 128856304732, "time": 122, "config": 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