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. 2025 Aug 25;15:31246. doi: 10.1038/s41598-025-15794-z

Table 12.

The NIST analysis including different tests for the proposed 5HSCA scheme.

Test p-value Result
Frequency 0.487868 Success
Block Frequency 0.193022 Success
Run 0.706939 Success
Long runs of ones 0.739653 Success
Rank 0.152562 Success
Spectral F.F.T. 0.750818 Success
Non overlapping 0.999811 Success
Overlapping 0.193046 Success
Universal 0.193104 Success
Serial 0.926652 Success
Serial 0.476694 Success
Approx. entropy 0.687223 Success
Cum. sums forward 0.609749 Success
Cum. sums reverse 0.581240 Success
Random Excursions (Average) 0.462642 Success
Random Excursions Variant (Average) 0.5401975 Success