STATISTICS ASSIGNMENT Developmental Flexibility in Maple Leaves . .2 (Xi- mX} XI X] square of the difference between the shape ratio values and the mean of the shape ratio values Sun Leaf Sample # square of the shape shape ratio value for ratio value for each each sample Variance components for Sun Leaf Shape Ratios Sample size (n) Sum of the values for X {UH} Mean (mX) E Sum of the square of each value for X {2X1 } Square of the sum of the values of X {Elli}2 Sum of the s-uares 55 E Ki - mX 1Illariance {S } Standard Deviation (5} Standard Error (Sm)