These are the results corresponding to the ENT Battery. In the Montecarlo simulation of Pi test, the value attached corresponds to the error made when calculating the Pi value.
Test | Result |
Entropy | 7,999996 |
Compression | 0,00% |
Arithmetic Mean | 127, 4869 |
Chi Square | 25,00% |
Montecarlo | 0,01% |
Serial Correlation | 0,0000045 |
In order to provide a clear representation of the results of this test battery, the final p-value for each of the most important tests of this battery is shown below. This battery was made over a file of 170 megabytes.
Test | Result |
Birthday Spacings | 0,282 |
GCD | Steps: 0,1511 |
Distance: 0,4777 | |
Gorilla | 0,245 |
Overlapping Permutations | 0,3334 |
0,5743 | |
0,5224 | |
0,6295 | |
0,2524 | |
Ranks of 31x31 matrices | 0,523 |
Ranks of 32x32 matrices | 0,574 |
Ranks of 6x8 Matrices | 0,003306 |
Count the 1`s in a Stream of Bytes | 0,9556 |
Parking Lot Test | 0,6623 |
Minimum Distance Test | 0,8306 |
Random Spheres Test | 0,78601 |
The Sqeeze Test | 0,033 |
Overlapping Sums Test | 0,0345 |
Runs Up and Down Test | 0,167 |
The Craps Test | 0,44735 |
FINAL P-VALUE OF THE BATTERY | 0,425335 |
These are the results of the NIST statistical battery. These tests were made with 32 sequences of 2000000 bits
Test | Result |
Frequency | 0,602 |
Block Frequency | 0,862 |
Cumulative Sums | 0,303 |
Runs | 0,213 |
Longest Run | 0,066 |
Rank | 0,178 |
fft | 0,739 |
Nonperiodic Templates | 0,178 |
Overlapping Templates | 0,009 |
Universal | 0,101 |
Apen | 0,862 |
Random Excursions | 0,392 |
Random Excursions Variant | 0,689 |
Serial | 0,124 |
Linear Complexity | 0,101 |
The p-value returned for each of the 70 tests is shown next.
the bit runs statistic = 17.82745 [P = 0.0579]*
the alt. 1 bit runs statistic = 11.85100 [P = 0.2952]
the alt. 2 bit runs statistic = 12.60746 [P = 0.2465]
the alt. 3 bit runs statistic = 12.22322 [P = 0.2704]
the alt. 4 bit runs statistic = 18.41900 [P = 0.0483]*
the alt. 5 bit runs statistic = 14.52826 [P = 0.1502]
the block bit freq. statistic = 237.51918 [P = 0.7903]
the bit frequency statistic = 0.74486 [P = 0.3881]
the tidbit frequency statistic = 3.50892 [P = 0.3196]
the nibble frequency statistic = 21.86122 [P = 0.1115]
the byte frequency statistic = 278.49376 [P = 0.1493]
the bit 0 statistic = 0.00183 [P = 0.9659]^
the bit 1 statistic = 0.09715 [P = 0.7553]
the bit 2 statistic = 0.38458 [P = 0.5352]
the bit 3 statistic = 0.44022 [P = 0.5070]
the bit 4 statistic = 1.95401 [P = 0.1622]
the bit 5 statistic = 3.92574 [P = 0.0476]*
the bit 6 statistic = 1.25846 [P = 0.2619]
the bit 7 statistic = 2.53345 [P = 0.1115]
the overall bit statistic = 10.59543 [P = 0.2257]
the 8-bit-sum statistic = 5.48502 [P = 0.7047]
the 16-bit-sum statistic = 1.85224 [P = 0.3961]
the 32-bit-sum statistic = 4.84858 [P = 0.0885]*
the odd/even-bit-sum statistic = 65.87435 [P = 0.3777]
the 64-bit matrix statistic = 222.64705 [P = 0.9290]^
the 128-bit matrix statistic = 248.18985 [P = 0.6082]
the 256-bit matrix statistic = 235.11452 [P = 0.8092]
the 512-bit matrix statistic = 280.45902 [P = 0.1311]
the 1024-bit matrix statistic = 239.33105 [P = 0.7514]
the 2048-bit matrix statistic = 229.83081 [P = 0.8694]
the bit prediction A statistic = 0.44556 [P = 0.5045]
the bit prediction B statistic = 0.66237 [P = 0.4157]
the bit prediction C statistic = 0.11583 [P = 0.7336]
the bit prediction D statistic = 0.06159 [P = 0.8040]
the bit prediction E statistic = 0.20844 [P = 0.6480]
the byte prediction A statistic = 0.23878 [P = 0.6251]
the byte prediction B statistic = 0.00152 [P = 0.9689]^
the byte prediction C statistic = 2.81772 [P = 0.0932]*
the byte prediction D statistic = 1.59520 [P = 0.2066]
the byte repetition statistic = 0.03923 [P = 0.8430]
the 2-byte AND statistic = 8.89406 [P = 0.1796]
the 4-byte AND statistic = 4.42004 [P = 0.1097]
the 4-byte AND-OR statistic = 10.25346 [P = 0.0059]**
the 2-byte up/down statistic = 1.37941 [P = 0.5017]
the 4-byte up/down statistic = 5.99534 [P = 0.5403]
the rect. distance statistic = 10.54414 [P = 0.1035]
the 4-byte collision statistic = 0.37573 [P = 0.5399]
the 6-byte collision statistic = 4.06839 [P = 0.0437]*
the 8-byte collision statistic = 0.75447 [P = 0.3851]
the 12-byte collision statistic = 3.76747 [P = 0.0523]*
the 16-byte collision statistic = 5.82365 [P = 0.0158]*
the 24-byte collision statistic = 1.31680 [P = 0.2512]
the 32-byte collision statistic = 0.51941 [P = 0.4711]
the 1-byte offset XOR statistic = 248.86461 [P = 0.5965]
the 2-byte offset XOR statistic = 292.00454 [P = 0.0554]*
the 6-byte offset XOR statistic = 286.42078 [P = 0.0858]*
the 24-byte offset XOR stat. = 287.87811 [P = 0.0768]*
the 120-byte offset XOR stat. = 294.34066 [P = 0.0456]*
the 720-byte offset XOR stat. = 230.21709 [P = 0.8655]
the 5040-byte offset XOR stat. = 269.77305 [P = 0.2510]
the 40320-byte offset XOR stat. = 228.49991 [P = 0.8824]
the 362880-byte off. XOR stat. = 258.06002 [P = 0.4347]
the mod 3 statistic = 3.75366 [P = 0.1531]
the mod 5 statistic = 3.83858 [P = 0.4283]
the mod 7 statistic = 1.30822 [P = 0.9712]^
the mod 11 statistic = 6.37741 [P = 0.7826]
the mod 13 statistic = 12.94628 [P = 0.3730]
the mod 17 statistic = 21.47804 [P = 0.1609]
the mod 19 statistic = 29.16508 [P = 0.0464]*
the mod 23 statistic = 29.22439 [P = 0.1386]