=JOIN(DISTINCT(COLLECT({pots 1 quantity}, {NUMBER}, STUDY@row)), CHAR(10)) + JOIN(DISTINCT(COLLECT({POTS 2 QUANTITY}, {NUMBER}, STUDY@row)), CHAR(10)) + JOIN(DISTINCT(COLLECT({POTS 3 QUANTITY}, {NUMBER}, STUDY@row)), CHAR(10)) + JOIN(DISTINCT(COLLECT({POTS 4 QUANTITY}, {NUMBER}, STUDY@row)), CHAR(10))
I would like to collect the distinct values from 4 columns but somehow it added 3 numbers that should not be there ex: it should be 1 to 7 but it adds 13,71, 73
What is incorrect about the formula