#3 Add example where all are filtered during standardisation

Sapludināts

HenryCrosswell sapludināja 3 revīzijas no neuroinformatics/km/frontend-tests uz neuroinformatics/master 3 nedēļas atpakaļ

Autors	SHA1 Ziņojums	Datums
Kimberly Meechan	1a2b747e96 add offspring sex column	3 nedēļas atpakaļ
Kimberly Meechan	c65420a9cf Merge branch 'master' of https://gin.swc.ucl.ac.uk/neuroinformatics/oscar-test-data into km/frontend-tests	3 nedēļas atpakaļ
Kimberly Meechan	f0abadd779 add csv file where all rows are forbidden	3 nedēļas atpakaļ