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Figure 1: Graph showing correlation between MUAC and BMI. Xaxis: Body Mass Index (BMI), Yaxis: Mid Upper Arm Circumference (MUAC); r = 0.57; R^{2} = 0.334; p < 0.001; [y = 0.413x + 16.92; 0.413 is the slope and 16.92 is the yintercept (i.e., the value of y when x = 0)]; r = correlation coefficient; R^{2} – coefficient of determination 
