Recall the beginner moves that prevent messy first worksheets.
“This chart looks busy; can we add labels to everything?” Dense bar chart with 42 customer marks. Your line “Let’s label only the exception or the top few marks, and put the rest in tooltip so the comparison stays readable.” Labeling every mark makes the view feel transparent while reducing scanability. It protects the primary comparison and keeps detail available on demand. First drag: comparison or trend? Pick by analytical task, not by chart preference. What does putting a field on Detail risk? It can increase mark granularity without making the field obvious. Check mark count when adding IDs or…
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