Research Article

Beyond Statistical Analysis in Chaos-Based CSPRNG Design

Table 2

Dieharder test results.

Test name (test no)
T sample value

Diehard Birthday (0)1000.623511
Diehard OPERMS (1)10000000.892017
Diehard 32 × 32 Binary (2)400000.563151
Diehard 6 × 8 Binary Rank (3)1000000.925417
Diehard Bitstream (4)20971520.851563
Diehard OPSO (5)20971520.867954
Diehard OQSO (6)20971520.415923
Diehard DNA (7)20971520.442299
Diehard Count the 1 s (stream) (8)2560000.874544
Diehard Count the 1 s (byte) (9)2560000.177324
Diehard Parking Lot (10)120000.909532
Diehard Min. Distance (2d Circle) (11)80000.362603
Diehard 3d Sphere (Min. Distance) (12)40000.616346
Diehard Squeez (13)1000000.140148
Diehard Sums (14)1000.040395
Diehard Runs (15)1000000.562278
Diehard Craps (16)2000000.569362
Marsaglia and Tsang GCD (17)100000000.931485
STS Monobit100000 (100)0.716828
STS Runs (101)1000000.801802
STS Serial (generalized) (102)1000000.422199
RGB Bit Distribution (200)1000000.597944
RGB Generalized Min. Distance (201)100000.550842
RGB Permutations (202)1000000.497884
RGB Lagged Sum (203)10000000.494495
RGB Kolmogorov–Smirnov (204)100000.240666
Byte Distribution (205)512000000.665759
DAB DCT (206)500000.441544
DAB Fill Tree (207)150000000.393346
DAB Fill Tree 2 (208)50000000.385133
DAB Monobit 2 (209)650000000.009707
Success counts31/31

Mean value.