The percentile must be a number stricly between 0 and 50. The percentile must be a number strictly between 0 and 50. The rank must be a number strictly greater than 0. The rank must be a number strictly greater than 0. The percentile must be a number strictly between 0 and 100. The percentile must be a number strictly between 0 and 100. The biweight tuning constant must be greater than 0. 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 The total number of values generated may not exceed 2,147,483,647 The variable