Data-driven cluster analysis identifies distinct types of metabolic dysfunction-associated steatotic liver diseaseMetabolic dysfunction-associated steatotic liver disease (MASLD) exhibits considerable variability in clinical outcomes. Identifying specific phenotypic profiles within MASLD is essential for developing ...
Data analysis in research is an illustrative method of applying the right statistical or logical technique so that the raw data makes sense.
In this article, we provide an overview of clustering methods and quick start R code to perform cluster analysis in R: we start by presenting required R packages and data format for cluster analysis and visualization. next, we describe the two standardclustering techniques[partitioning methods (k-...
class:SingleCellExperimentdim:3563529065metadata(0):assays(1):countsrownames(35635):MIR1302-10FAM138A...MT-ND6MT-CYBrowDatanames(2):ENSEMBLSYMBOLcolnames(29065):AAACATACAATGCC-1AAACATACATTTCC-1...TTTGCATGGTTTGG-1TTTGCATGTCTTAC-1colDatanames(5):ind stim cluster cell multipletsreducedDimNames(1...
For example, you can use a general purpose cluster for tasks that require the ability to read and write data, and for creating derived datasets from an HDB cluster, in support of use cases such as one-time analysis by quantitative analysts (quants). Features of a general purpose cluster ...
in planning promotions than a smaller set of much more granular data. For example, in a small cluster of stores sharing similar demographics, tracking sales by the hour these stores are open for business would enable the stores to plan promotions that can be targeted to the ...
("data/processed/SingleCellExperiment/ring_batches_strictfilt.rds") # order clusters more logically # 对cluster的顺序进行更改 ring$cluster_mnn_logvst <- factor(ring$cluster_mnn_logvst, levels = c("8", "10", "9", "5", "3", "1", "7", "4", "14", "11", "13", "12", "2...
Some bar charts cluster bars into groups of two or three (or more) allowing you to compare numerous variables at different points in time. Another variation is the stacked bar chart, which divides each bar into separate sub-bars, one stacked on top of another. This allows for the introducti...
c, Cluster heat map of Spearman correlations of the cell type basis matrix column space derived from Tabula Sapiens. Color bar denotes correlation value. d, Mean fractional contributions of cell-type-specific RNA in the plasma cell-free transcriptome (n = 18 patients). e, Top tissues in...
First, the algorithm treats each data point as a cluster separately. It then merges the two closest clusters into a single cluster at each iteration until only one cluster contains all of the data points. This procedure results in a dendrogram, which is a tree-like diagram showing the hierarc...