Minor Revision:

1. The format of Table 1 and Table 2 has been totally disrupted.
2. The author claimed that "Fastq files associated with main research publication deposited in GEO, GSE67856. Remaining files are deposited in GEO, GSE71804. BAM files, bismark_methylation_extractor output files and Methpat output files for each sample analysed to be included in this data note." However, in this data note, I can't find the link to access the bam files and bismark_methylation_extractor output files.
3. In table 2, the author should also provide the genomics coordinate of the target PCR amplicon. Then it will be more friendly for the audience to check the methylation status of the locus they are interested in, regarding this is a data note.

Level of interest: An article whose findings are important to those with closely related research interests

Quality of english: Needs some language corrections before being published

Declaration of competing interests: I declare that I have no competing interests.