Figure 2 shows that as the rate of MCV1 coverage increases, there is a corresponding decrease in the incidence rate of measles worldwide.
Figure 2 indicates that as the rate of MCV1 coverage increases, the incidence rate of measles decreases on a global scale.
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1 answer
Both sentences convey the same meaning and are grammatically correct. It ultimately depends on your personal preference or the style you are aiming for.