Number_of_PCs Classification_Accuracy Average_Number_of_Correct_Nearest_Neighbors 1 98.13 4.85 2 99.07 4.96 3 100.00 4.99 4* 100.00 5.00 5 100.00 5.00 6 100.00 5.00 7 100.00 5.00 8 100.00 5.00 9 100.00 4.98 10 100.00 5.00