NEWS
muscat 1.19.1
- added J Gilis, D Risso, L Clement as authors
- differential detection with 'pbDS(..., method="DD")' or 'pbDD()'
& stagewise testing [Gilis et al.], plus corresponding vignette
- replace 'aes_string()' in 'ggplot()' by '.data$.' from 'rlang'
muscat 1.15.1
- bug fix in 'pbDS': too stringent filtering causing no genes in any clusters
to be tested previously resulted in a 'subscript out of bounds' error;
execution is stopped and an informative error thrown instead.
- bug fix in 'mmDS': 'dream' (new version?) wouldn't recognize
model variables provided as data; fixed via adding 'as.formula()'.
- "analysis" vignette: replaced suspended 'dplyr' function
'top_n' with 'slice_min' when filtering for top DS hits;
fixed some typos; updated preprint to journal reference.
muscat 1.15.0
- Bioconductor release v3.17
muscat 1.12.1
- fixed various typos in both vignettes
- internal fixes to keep up with 'ggplot2' & 'dplyr' updates
- bug fix in 'simDS' computing means when one group is missing
- bug fix in 'resDS' until testing when 'cpm/frq = TRUE'
muscat 1.11.1
- bug fix in pbHeatmap(): previously failed for results from 'mmDS()'
muscat 1.9.3
- bug fix in pbDS(): drop samples w/o any detected features,
otherwise edgeR::calcNormFactors() fails when lib.size 0
muscat 1.8.1
- bug fix in prepSim(): removal of genes with NA coefficients
was previously not propagated to the dispersion estimates
- bug fix in test-resDR.R: set 'min_cells = 0' to assure that
everything is being tested, otherwise unit tests could fail
muscat 1.8.0
- Bioconductor 3.14 release
muscat 1.7.2
- bug fix in prepSim(): removal of NA coefficients and
subsetting of the input SCE was previously out of synch
muscat 1.5.2
- added edgeR::calcNormFactors() step in prepSim()
- added argument 'dd' to simData() specifying
whether or not to simulate 2 groups
- prepSim() and simData() now support simulation of "singular" design
(no samples, no clusters), as well as only samples/clusters
- simData() defaults to simulating as many samples as available
in order to avoid re-use (duplication) of reference samples
muscat 1.5.1
- significant speed-up of aggregateData() by replacing usage
of rowX() over a list with scuttle::summarizeAssayByGroup()
- added options use "prop.detected" and "num.detected"
as summary statistic (argument 'fun') in aggregateData()
- added parallelization support in aggregateData() and pbDS() through argument BBPARAM
(passed to scater::sumCountsAcrossCells() and BiocParallel::bplapply, respectively)
- aggregateData() now stores the number of cells that went into aggregation under
int_colData(.)$n_cells (vs. metadata(.)$n_cells) to support automated subsetting
- replaced argument n_threads with BPPARAM throughout all
parallelizable functions (aggregateData(), pbDS(), mmDS())
- bug fix in prepSim(): the function previously failed when
cluster/sample/group_id cell metadata columns were non-factors
- bug fix in resDS(): cpm = TRUE previously didn't handle
missing cluster-sample combinations correctly