الأجوبة
v = c(1, 2, 3, 3, 4, NA, 3, 2, 4, 5, NA, 5)
print("Original vector:")
print(v)
print("Levels of factor of the said vector:")
print(levels(factor(v)))Sample Output:
[1] "Original vector:" [1] 1 2 3 3 4 NA 3 2 4 5 NA 5 [1] "Levels of factor of the said vector:" [1] "1" "2" "3" "4" "5"
أسئلة مشابهة
القوائم الدراسية التي ينتمي لها السؤال
معلومات ذات صلة