Detailed Instructions: This task is about translating a given Spanish language sentence to English.
Q: La diferencia mayor es que los gráficos de barra está definido en datos en 2D
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The big difference was that the bar chart is defined over 2D data.