Fig. 2From: Metabolomic and transcriptomic insights into how cotton fiber transitions to secondary wall synthesis, represses lignification, and prolongs elongation Gb and Gh fiber showed six similar clusters of gene expression patterns. All transcripts differentially expressed during fiber development (q ≤ 0.001) were clustered. Each x-axis tick corresponds to expression level at 10, 15, 18, 21, or 28 DPA, with RPKM expression values (on the y-axis) standardized to mean = 0 and standard deviation = 1. Transcript patterns in each cluster are color coded by membership value, with higher membership value indicating a higher likelihood that a given transcript belongs in a clusterBack to article page