I have a card with a bar graph that shows:
X Axis: Interventions
Y Axis: Average Score of each intervention (0, 1, 2, 3)
Series: Interventions
This produces an average score for each intervention. The Value Scale (Y) is set to 0, 1, 2, 3 and the Category Scale (X) lists each intervention. The legend on the right simply lists all of the categories (inteventions) and I want it to describe the Value Scale (i.e., 0= unable; 1=prompting required; 2=indpendent attempt; 3=independent success).
How do I change the legend to reflect the value scale? The legend options do not offer help.