I'm struggling to get the tabix index on a simple 3 columns bgzipped txt file:
#chr pos score 1 1 0.061011 1 2 0.061011 1 3 0.061011 ...
Oddly, the indexing step is really fast (like 2 seconds), considering the file size (9Gb) and when a query a position I get no result without any warning. Has anyone faced a similar issue ?
tabix -s1 -b2 file.txt.bgz
tabix file.txt.bgz 1:2-3 -> empty result
Thanks in advance,