scDDboost-package |
A compositional model to assess expression changes from single-cell rna-seq data |
calD |
calculate distance matrix |
clusHelper |
function to get intra and inter distance for clusters |
detK |
determine the number of clusters |
EBS |
accelerated empirical bayesian |
extractInfo |
extract count matrix from SingleCellExperiment object |
gCl |
gene_level cluster |
genRClus |
generate random clusterings |
getDD |
index of DD genes under FDR control |
getSizeofDD |
number of DD genes under FDR control |
getZ1Z2 |
function to get counts of cluster sizes at two conditions |
gRef |
generate reference matrix |
isRef |
check refinement relation between two clusters |
LL |
likelihood function for hyperparameters estimation |
lpt1t2 |
log likelihood of z1,z2 given t1,t2 |
lpzgt |
log likelihood of aggregated multinomial counts z given aggregated proportions t |
mdd |
posterior of proportion change given mixture double dirichlet prior |
pat |
generating partition patterns |
pdd |
calculate posterior probabilities of a gene to be differential distributed |
pddAggregate |
function to aggregate intermediate results and get prob of DD |
rwMle |
MLE for random weighting parameter |
scDDboost |
A compositional model to assess expression changes from single-cell rna-seq data |
sim_dat |
scDDboost |