Deskriptiv statistik og EDA
72 metoder i denne familie.
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Justeret boksplot for skæve fordelingerThe Adjusted Boxplot is a robust descriptive tool introduced by Hubert and Vandervieren (2008) that corrects the classical IQR-based boxplot for skewness using the medcouple statisAttribut-kontrolkort (p, np, c, u)Attributes control charts extend Shewhart's framework to count and proportion data — quality characteristics that are classified rather than measured. The p- and np-charts monitor Bland-Altman Metode-SammenligningsanalyseThe Bland-Altman analysis is a graphical and statistical technique for assessing agreement between two measurement methods applied to the same subjects. Introduced by J. Martin BlaAnalyse af brudpunktBreakdown point analysis quantifies the fraction of outliers an estimator can tolerate before it produces meaningless results. Formalised by Hampel (1971) and Donoho and Huber (198Detektion af forandringspunkter (PELT)Change-Point Detection identifies time points at which the statistical properties of a sequence — such as mean, variance, or distribution — shift abruptly. The Pruned Exact Linear KlyngeanalyseCluster analysis is a family of unsupervised multivariate techniques that partition a set of objects or observations into internally homogeneous, mutually distinct groups — cluster
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Alle metoder 72
Justeret boksplot for skæve fordelingerAttribut-kontrolkort (p, np, c, u)Bland-Altman Metode-SammenligningsanalyseAnalyse af brudpunktDetektion af forandringspunkter (PELT)KlyngeanalyseKlynge-robuste standardfejlSammensatte Data Analyser (CoDA)KonfidensintervalPlanlagt KontrastanalyseKrydstabelanalyseCUSUM-kontrolkortDeskriptiv statistikEffektstørrelseEffektstørrelsesanalyseÆkvivalenstest (TOSTEWMA-kontrolkortFleiss' Kappa for Multiple Rater AgreementFligner-Killeen-test for varianshomogenitetFrekvensanalyseHurdle-model for tælledataKernetæthedsestimering og fordelingstest (KDE)Levene- og Brown-Forsythe-test for varianshomogenitetLilliefors' normalitetstestMedian Absolut Afvigelse (MAD) EstimeringMaksimum-Likelihood-EstimationMCUSUM-diagramMEWMA-diagram – Multivariat EWMA-kontrolkortMekanismer for manglende data: MCAR, MAR og MNARModereret mediationanalyseMoods median-testProblem med multiple sammenligningerMultipel regressionsanalyseHypotesetestningP-værdi og statistisk signifikansPages L-test for ordnede alternativerPerceptual and preference mappingPower-analysePoweranalyse for proportions-testsProceskapabilitetsanalyse (Cp, Cpk)Two-proportion z-testPubliceringsbiasRobust klyngeanalyse (TCLUST)Robust konjointanalyseRobust Kovariansestimering (MCD)Robuste deskriptive statistikkerRobust effektstørrelsesanalyseRobust FrekvensanalyseRobust Hierarkisk KlyngningRobust K-means ClusteringRobust Mahalanobis DistanceRobust mediationsanalyseRobust modereret medieringsanalyseRobust Principal Component Analysis (RPCA)Robust styrkeanalyseRobust ROC-analyseROC-analyse (Receiver Operating Characteristic)Wald-Wolfowitz Runs TestFølsomhed og specificitetSekventiel Analyse (Gruppesekventielt Design)Shapiro-Wilk Normality TestShewhart-regulativkort (X-streg / R)Simuleringsbaseret styrkeanalyse (Monte Carlo-styrke)Sn og Qn Robuste Skøn for Skala (Spredning)Somers' DStatistisk styrke og stikprøvestørrelseThurstone SkaleringTwo-sample Kolmogorov-Smirnov testType I og Type II fejlUdfoldningsmodelVan der Waerden Normal Scores TestWinsoriseret estimering