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bioc
rpx:R Interface to the ProteomeXchange Repository
The rpx package implements an interface to proteomics data submitted to the ProteomeXchange consortium.
Maintained by Laurent Gatto. Last updated 2 months ago.
immunooncologyproteomicsmassspectrometrydataimportthirdpartyclientbioconductordatamass-spectrometryproteomexchange
16.8 match 5 stars 6.20 score 21 scripts
samwieczorek
imputeLCMD:A Collection of Methods for Left-Censored Missing Data Imputation
A collection of functions for left-censored missing data imputation. Left-censoring is a special case of missing not at random (MNAR) mechanism that generates non-responses in proteomics experiments. The package also contains functions to artificially generate peptide/protein expression data (log-transformed) as random draws from a multivariate Gaussian distribution as well as a function to generate missing data (both randomly and non-randomly). For comparison reasons, the package also contains several wrapper functions for the imputation of non-responses that are missing at random. * New functionality has been added: a hybrid method that allows the imputation of missing values in a more complex scenario where the missing data are both MAR and MNAR.
Maintained by Samuel Wieczorek. Last updated 3 years ago.
16.0 match 2 stars 4.55 score 93 scripts 5 dependents