3’UTR	3’ untranslated regions
APA	Alternative polyadenylation
AUC	Area under the receiver operating characteristic curve
BP	Biological process
CCLE	Cancer Cell Line Encyclopedia
CTD	Comparative Toxicogenomics Database
EMT	Epithelial–mesenchymal transition
GSVA	Gene Set Variation Analysis
HR	Hazard ratio
HSS	Hypoxia-Signature Scores
IC50	Half-maximal inhibitory concentration
KEGG	Kyoto Encyclopedia of Genes and Genomes
MSigDB	Molecular Signatures Database
NMF	Non-negative Matrix Factorization
NSCLC	Non-small cell lung cancer
PAS	Poly(A) site
PCA	Principal component analysis
PDUI	Percentage of distal poly(A) site usage index
RBP	RNA-binding protein
scRNA-seq	single-cell RNA sequencing
ssGSEA	Single-sample gene set enrichment analysis
TC3A	The Cancer 3’UTR Altas
TCGA	The Cancer Genome Atlas
UMAP	Uniform Manifold Approximation and Projection
UMI	Unique Molecular Identifier