To access the data, click or select the words “Appendix 5.” Comparison of circRNAs between P7 and P12 in rat retina. circRNA_ID: code of circRNAs.gene_ID: corresponding host gene code of circRNAs. Expression: number of circular junction reads that were formed by back splicing. TPM: circular junction reads of a circRNA was normalized to get a “TPM (Transcripts per million)” before comparison between groups. Fold-change: change of circRNAs between groups. FDR: False discovery rate (FDR) was used to rectify the multiple hypothesis testing of P-value, and a two-fold change and FDR ≤0.001 was denoted as statistically significant.