consider bellow:
3 people rate a product.
10 products are going to be rated.
each product has 4 feature to be rated.(for example color, package, size, weight).
I tried to create a chart but I couldn't. if there were 3 people and 10 products I had no problem but now I don't know how to include the third value in my chart.
The only way I know is to create one of these:
3 charts each for each person or
10 charts each for each product or
4 charts each for each feature.
Is there a way that I combine these charts to 1 chart?
Thanks in advance.
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