countToFPKM
Convert Counts to Fragments per Kilobase of Transcript per Million (FPKM)
Implements the algorithm described in Trapnell,C. et al. (2010) <doi: 10.1038/nbt.1621>. This function takes read counts matrix of RNA-Seq data, feature lengths which can be retrieved using 'biomaRt' package, and the mean fragment lengths which can be calculated using the 'CollectInsertSizeMetrics(Picard)' tool. It then returns a matrix of FPKM normalised data by library size and feature effective length. It also provides the user with a quick and reliable function to generate FPKM heatmap plot of the highly variable features in RNA-Seq dataset.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.0 |
rolling source/ R- | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
rolling linux/jammy R-4.5 | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
rolling linux/noble R-4.5 | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
latest source/ R- | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
latest linux/jammy R-4.5 | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
latest linux/noble R-4.5 | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
2026-04-26 source/ R- | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
2026-04-23 source/ R- | countToFPKM_1.0.tar.gz |
578.6 KiB |
1.0 |
2025-04-20 source/ R- | countToFPKM_1.0.tar.gz |
578.6 KiB |