Represent the following numbers as being members of set r: 0,-2,3,-3,3,2,-1,4,0,4,-4,-3

Set R = {-4,-3,-3,-2,-1,0,0,2,3,3,4,4} The sum is 3, the length is 12 items, the mean/average is 0.25, the median is 0, the standard deviation is 2.896, the range is 8, max is 4, min is -4, the modes are 4, 3, and -3, with two entries each. Is that sufficient?