Functions and Data Sets for "That's Weird: Anomaly Detection
Using R" by Rob J Hyndman
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Documentation for package ‘weird’ version 1.0.2
Help Pages
| as_kde | Convert data frame or matrix object to kde class |
| autoplot.kde | Produce ggplot of densities in 1 or 2 dimensions |
| chauvenet_anomalies | Anomalies according to Peirce's and Chauvenet's criteria |
| cricket_batting | Cricket batting data for international test players |
| density_scores | Density scores |
| density_scores.default | Density scores |
| density_scores.gam | Density scores |
| density_scores.kde | Density scores |
| density_scores.lm | Density scores |
| dixon_anomalies | Statistical tests for anomalies using Grubbs' test and Dixon's test |
| fetch_wine_reviews | Wine prices and points |
| gg_bagplot | Bagplot |
| gg_hdrboxplot | HDR plot |
| glosh_scores | GLOSH scores |
| grubbs_anomalies | Statistical tests for anomalies using Grubbs' test and Dixon's test |
| hdr_palette | Color palette designed for plotting Highest Density Regions |
| hdr_table | Table of Highest Density Regions |
| kde_bandwidth | Robust bandwidth estimation for kernel density estimation |
| lof_scores | Local outlier factors |
| lookout | Lookout probabilities |
| mvscale | Compute robust multivariate scaled data |
| n01 | Multivariate standard normal data |
| oldfaithful | Old faithful eruption data |
| peirce_anomalies | Anomalies according to Peirce's and Chauvenet's criteria |
| stray_anomalies | Stray anomalies |
| stray_scores | Stray scores |
| weird_conflicts | Conflicts between weird packages and other packages |
| weird_packages | List all packages loaded by weird |
| wine_reviews | Wine prices and points |