{ "_id": "6a1017cfacfb0bcc41c851c0", "Package": "equivalenceTest", "Title": "Equivalence Test for the Means of Two Normal Distributions", "Version": "0.0.1.1", "Authors@R": "person(\"Chao\", \"Wang\", email = \"wan9c9@gmail.com\", role = c(\"aut\", \"cre\"))", "Description": "Two methods for performing equivalence test for the means\nof two (test and reference) normal distributions are\nimplemented. The null hypothesis of the equivalence test is\nthat the absolute difference between the two means are greater\nthan or equal to the equivalence margin and the alternative is\nthat the absolute difference is less than the margin. Given\nthat the margin is often difficult to obtain a priori, it is\nassumed to be a constant multiple of the standard deviation of\nthe reference distribution. The first method assumes a fixed\nmargin which is a constant multiple of the estimated standard\ndeviation of the reference data and whose variability is\nignored. The second method takes into account the margin\nvariability. In addition, some tools to summarize and\nillustrate the data and test results are included to facilitate\nthe evaluation of the data and interpretation of the results.", "License": "GPL-3", "Encoding": "UTF-8", "RoxygenNote": "6.1.1", "RdMacros": "Rdpack", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-14 06:11:05 UTC", "User": "root" }, "Author": "Chao Wang [aut, cre]", "Maintainer": "Chao Wang ", "Config/pak/sysreqs": "make", "Repository": "https://wan9c9.r-universe.dev", "Date/Publication": "2019-03-04 17:30:03 UTC", "RemoteUrl": "https://github.com/cran/equivalenceTest", "RemoteRef": "HEAD", "RemoteSha": "aae9bb4ee112a8fd7b69dc719e726b82c9ffd16a", "MD5sum": "cdc5d0b882a84d61140ac912d79da7c8", "_user": "wan9c9", "_type": "src", "_file": "equivalenceTest_0.0.1.1.tar.gz", "_fileid": "5e19ea71bb416b9f94747e88181383039d7c0efe1d66541a7a8154876327dadd", "_filesize": 235556, "_sha256": "5e19ea71bb416b9f94747e88181383039d7c0efe1d66541a7a8154876327dadd", "_created": "2026-05-14T06:11:05.000Z", "_published": "2026-05-22T08:46:07.070Z", "_distro": "noble", "_jobs": [ { "job": 77346369037, "time": 106, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "NOTE", "artifact": "6988349745" }, { "job": 77346369012, "time": 90, "config": "linux-release-x86_64", "r": "4.6.0", "check": "NOTE", "artifact": "6988345827" }, { "job": 77346369125, "time": 124, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "NOTE", "artifact": "7010759386" }, { "job": 77346369183, "time": 134, "config": "macos-release-arm64", "r": "4.6.0", "check": "NOTE", "artifact": "6988351348" }, { "job": 77346368807, "time": 146, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "6988324491" }, { "job": 77346368625, "time": 92, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7156469730" }, { "job": 77346368953, "time": 72, "config": "windows-devel", "r": "4.7.0", "check": "NOTE", "artifact": "6988341617" }, { "job": 77346369408, "time": 62, "config": "windows-oldrel", "r": "4.5.3", "check": "NOTE", "artifact": "6988339417" }, { "job": 77346369237, "time": 81, "config": "windows-release", "r": "4.6.0", "check": "NOTE", "artifact": "6988343708" } ], "_buildurl": "https://github.com/r-universe/wan9c9/actions/runs/25844871124", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/equivalenceTest", "_commit": { "id": "aae9bb4ee112a8fd7b69dc719e726b82c9ffd16a", "author": "Chao Wang ", "committer": "cran-robot ", "message": "version 0.0.1.1\n", "time": 1551720603 }, "_maintainer": { "name": "Chao Wang", "email": "wan9c9@gmail.com", "login": "wan9c9", "uuid": 7605222 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.0.0", "role": "Depends" }, { "package": "polynom", "role": "Imports" }, { "package": "rootSolve", "role": "Imports" }, { "package": "cubature", "role": "Imports" }, { "package": "Rdpack", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "graphics", "role": "Imports" } ], "_owner": "cran", "_selfowned": true, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 0, "_contributors": [ { "user": "wan9c9", "count": 1, "uuid": 7605222 } ], "_userbio": { "uuid": 7605222, "type": "user", "name": "Chao Wang" }, "_downloads": { "count": 193, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/equivalenceTest" }, "_searchresults": 7, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/equivalenceTest.html", "manual.pdf" ], "_realowner": "wan9c9", "_cranurl": false, "_releases": [ { "version": "0.0.1.1", "date": "2019-03-05" } ], "_exports": [ "createEquivTestSmpl", "equivTestFixedMargin", "equivTestFixedMarginCombPlot", "equivTestMWCMLE", "equivTestPlot", "histWNormDensity", "scatterPlotEquivTestData", "summarizeSample" ], "_help": [ { "page": "createEquivTestSmpl", "title": "Create summary information of a dataset", "topics": [ "createEquivTestSmpl" ] }, { "page": "dfSatterthwaite", "title": "Compute the Satterthwaite approximation of degree of freedom for t distribution", "topics": [ "dfSatterthwaite" ] }, { "page": "equivalenceTest", "title": "eqivalenceTest: A package for evaluating equivalence of the means of two normal distributions.", "topics": [ "equivalenceTest-package", "equivalenceTest" ] }, { "page": "equivTestFixedMargin", "title": "Conduct the equivalence test with fixed margin", "topics": [ "equivTestFixedMargin" ] }, { "page": "equivTestFixedMarginCombPlot", "title": "Provide a combined plot for equivvalence test", "topics": [ "equivTestFixedMarginCombPlot" ] }, { "page": "equivTestMWCMLE", "title": "Equivalence test by Modified Wald test with standard error estimated by RMLE (MWCMLE)", "topics": [ "equivTestMWCMLE" ] }, { "page": "equivTestPlot", "title": "Plot the equivalence test result", "topics": [ "equivTestPlot" ] }, { "page": "histWNormDensity", "title": "Histogram with a fitted normal density function", "topics": [ "histWNormDensity" ] }, { "page": "RMLE_equivTest", "title": "Perform restricted MLE (RMLE) to estimate parameters under the constraint defined by the boundary of null hypothesis", "topics": [ "RMLE_equivTest" ] }, { "page": "scatterPlotEquivTestData", "title": "Provide a side-by-side scatter plot of two or three datasets for equivalence test.", "topics": [ "scatterPlotEquivTestData" ] }, { "page": "summarizeSample", "title": "Summarize data for equivalence test", "topics": [ "summarizeSample" ] } ], "_rundeps": [ "cubature", "polynom", "rbibutils", "Rcpp", "Rdpack", "rootSolve" ], "_score": 1, "_indexed": true, "_nocasepkg": "equivalencetest", "_universes": [ "wan9c9" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.0.1.1", "date": "2026-05-14T06:12:54.000Z", "distro": "noble", "commit": "aae9bb4ee112a8fd7b69dc719e726b82c9ffd16a", "fileid": "90789fcc6ded72306a599bdb5485855ddbe5447cdec77e06aa5156163735e0c1", "status": 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