Research Article

New Statistical Randomness Tests Based on Length of Runs

Table 3

Interval and probability values for runs of length two test for 64-, 128-, 256-, and 512-bit blocks.

Interval Prob. Interval Prob. Interval Prob. Interval Prob.

Box 1 0–5 0.161344 0–12 0.167075 0–27 0.192579 0–57 0.188938
Box 2 6-7 0.260964 13-14 0.174075 28–30 0.194051 58–61 0.178794
Box 3 8 0.149093 15-16 0.209794 31–33 0.222923 62–65 0.210496
Box 4 9-10 0.245287 17–19 0.266590 34–36 0.187853 66–70 0.225615
Box 5 11–32 0.183309 20–64 0.182464 37–128 0.202591 71–256 0.196154