rrcovNA v0.4-15
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Scalable Robust Estimators with High Breakdown Point for Incomplete Data
Robust Location and Scatter Estimation and Robust
Multivariate Analysis with High Breakdown Point for Incomplete
Data (missing values) (Todorov et al. (2010) <doi:10.1007/s11634-010-0075-2>).
Functions in rrcovNA
| Name | Description | |
| CovNARobust | Robust Location and Scatter Estimation for incomplete data | |
| CovNA-class | Class "CovNA" -- a base class for estimates of multivariate location and scatter for incomplete data | |
| CovNAMcd-class | MCD Estimates of Multivariate Location and Scatter for incomplete data | |
| CovNAClassic | Classical Estimates of Multivariate Location and Scatter for incomplete data (EM Algorithm) | |
| CovNAClassic-class | Class "CovNAClassic" - classical estimates of multivariate location and scatter for incomplete data (EM algorithm) | |
| CovNAMcd | Robust Location and Scatter Estimation via MCD for incomplete data | |
| CovNAOgk | Robust Location and Scatter Estimation - Ortogonalized Gnanadesikan-Kettenring (OGK) for incomplete data | |
| CovNAOgk-class | OGK Estimates of Multivariate Location and Scatter for incomplete data | |
| CovNASde-class | Stahel-Donoho Estimates of Multivariate Location and Scatter for incomplete data | |
| CovNARobust-class | Class "CovNARobust" - virtual base class for robust estimates of multivariate location and scatter for incomplete data | |
| SummaryCovNARobust-class | Class "SummaryCovNARobust" - summary of "CovNARobust" objects | |
| bush10 | Campbell Bushfire Data with added missing data items (10 percent) | |
| impNorm | Impute missing multivariate normal data | |
| ces | Consumer Expenditure Survey Data | |
| SummaryCovNA-class | Class "SummaryCovNA" - summary of "CovNA" objects | |
| PcaNA | Classical or robust Principal Components for incomplete data | |
| PcaNA-class | Class "PcaNA" Principal Components for incomplete data | |
| CovNASest | S Estimates of Multivariate Location and Scatter for incomplete data | |
| CovNASest-class | S Estimates of Multivariate Location and Scatter for incomplete data | |
| CovNASde | Stahel-Donoho Estimates of Multivariate Location and Scatter for incomplete data | |
| impSeqRob | Robust sequential imputation of missing values | |
| impSeq | Sequential imputation of missing values | |
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Details
| Date | 2020-01-15 |
| VersionNote | Released 1.4-13 on 2019-10-22 on CRAN |
| LazyLoad | yes |
| License | GPL (>= 2) |
| Packaged | 2020-01-15 18:06:44 UTC; todorovv |
| NeedsCompilation | yes |
| Repository | CRAN |
| Date/Publication | 2020-01-16 13:10:03 UTC |
| imports | cluster , lattice , norm , stats4 |
| suggests | grid |
| depends | methods , robustbase (>= 0.92-1) , rrcov (>= 1.3-7) |
| Contributors | Valentin Todorov |
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