Feature request: various q-value filters

[vdemichev]

First, thank you for a fantastic tool! Just tried it, works great.

I wonder, would it be possible to add options for applying various kinds of filters based on q-values? Of course, the user can do the filtering before uploading the report, but it would be cool if all was automatic. With DIA-NN applying filters based on global precursor & protein q-values as well as run-specific PTM q-value & potentially site confidence score will usually be beneficial.

One simple way to implement it is by just adding a single textbox where the user can enter filters in a text format, one line per filter, e.g. Global.Q.Value < 0.01. And this is very easily parsed: find '<' or '>' in the string, everything to the left is the column name, everything to the right is the value.

Best, Vadim

[EugeniaVoytik]

Thanks a lot, Vadim! 😊 I completely agree that it could be quite a useful feature. Thank you for the suggestion! We'll add it in the next release of the tool.