Edges of Analysis

[Verse] Lost in Scanpy's maze Clusters, a false craze Doubting every step In this single cell depth [Chorus] Dimensionality reduction Illusions, no seduction Batch effects, a haunting tune Normalized, but out of tune [Verse] Feature selection, a jest Markers, pathways, no rest Differential expression A hopeless obsession [Chorus] Dimensionality reduction Illusions, no seduction Batch effects, a haunting tune Normalized, but out of tune [Bridge] Trying integration Dropout, losing data matrix, full of zeros Standing on the edge of despair [Outro] Single cell, single cell What awaits at the end of the analysis?