Table 3.
Parameters for the distributions of nucleotide sequences separated by a specific nucleotide
| Virus | Entropy S | Size (“words”) | Size (bases) | Mean length m1 | Length dispersion m2 |
|---|---|---|---|---|---|
| A considered a “space” even if not being the most frequent: | |||||
| A/H1N1 | 3.5446 | 4456 | 13371 | 2.0025 | 6.4378 |
| Ball python nidov. | 3.6911 | 11118 | 33452 | 2.0089 | 5.6785 |
| Dengue | 3.5204 | 3554 | 10723 | 2.0174 | 6.2980 |
| Ebola | 3.7703 | 6056 | 18962 | 2.1313 | 6.8261 |
| Feline-CoV | 4.0381 | 8572 | 29355 | 2.4246 | 8.8222 |
| HCoV-229E | 4.1411 | 7421 | 27317 | 2.6812 | 11.8059 |
| HCoV-HKU1 | 4.0653 | 8332 | 29926 | 2.5918 | 9.7058 |
| HCoV-NL63 | 4.2082 | 7254 | 27553 | 2.7985 | 11.8171 |
| HCoV-OC43 | 4.1871 | 8503 | 30741 | 2.6154 | 9.6729 |
| Hepatitis A | 3.7125 | 2189 | 7478 | 2.4166 | 9.6428 |
| Hepatitis C | 4.7418 | 1890 | 9646 | 4.0349 | 23.7224 |
| Hepatitis D | 3.7600 | 340 | 1682 | 3.9500 | 30.1122 |
| Hepatitis E | 4.9569 | 1231 | 7176 | 4.8302 | 30.5829 |
| HIV-1 | 3.3022 | 3273 | 9181 | 1.8054 | 5.3819 |
| HIV-2 | 3.4121 | 3507 | 10359 | 1.9541 | 6.3979 |
| HRV-A | 3.4610 | 2389 | 7137 | 1.9879 | 6.3770 |
| HRV-B | 3.5822 | 2339 | 7208 | 2.0821 | 6.3131 |
| HRV-C | 3.6362 | 2177 | 6944 | 2.1902 | 7.4778 |
| Marburg | 3.6623 | 6256 | 19114 | 2.0555 | 6.5991 |
| Measles | 4.0685 | 4639 | 15894 | 2.4264 | 7.8423 |
| MERS | 4.3936 | 7901 | 30119 | 2.8122 | 11.0646 |
| Norovirus | 3.9312 | 2094 | 7600 | 2.6299 | 10.4595 |
| Phage MS2 | 4.1385 | 836 | 3569 | 3.2703 | 15.0130 |
| Planidovirus | 3.0356 | 16361 | 41178 | 1.5169 | 3.6413 |
| Polio | 3.8237 | 2207 | 7440 | 2.3715 | 8.3277 |
| Rabies | 3.9758 | 3419 | 11928 | 2.4890 | 8.9910 |
| SARS | 4.1112 | 8482 | 29751 | 2.5077 | 9.4794 |
| SARS-CoV-2 | 3.9369 | 8955 | 29903 | 2.3394 | 8.6559 |
| Yellow fever | 3.9853 | 2964 | 10862 | 2.6650 | 11.2174 |
| Zika | 4.0105 | 2992 | 10794 | 2.6080 | 9.3647 |
| C is the most frequent: | |||||
| Hepatitis C | 3.8192 | 2894 | 9646 | 2.3334 | 8.7827 |
| Hepatitis D | 3.1128 | 505 | 1682 | 2.3327 | 13.0101 |
| Hepatitis E | 3.4866 | 2305 | 7176 | 2.1137 | 8.2778 |
| Phage MS2 | 4.0693 | 934 | 3569 | 2.8223 | 9.9534 |
| G is the most frequent: | |||||
| Yellow fever | 3.8711 | 3088 | 10862 | 2.5178 | 10.0036 |
| Zika | 3.8499 | 3140 | 10794 | 2.4379 | 9.3213 |
| T is the most frequent: | |||||
| Feline-CoV | 3.7072 | 9588 | 29355 | 2.0617 | 6.4845 |
| HCoV-229E | 3.4910 | 9446 | 27317 | 1.8920 | 5.9998 |
| HCoV-HKU1 | 3.0233 | 12002 | 29926 | 1.4935 | 3.7750 |
| HCoV-NL63 | 3.0976 | 10806 | 27553 | 1.5499 | 4.0621 |
| HCoV-OC43 | 3.4081 | 10931 | 30741 | 1.8124 | 5.5669 |
| MERS | 3.7682 | 9800 | 30119 | 2.0735 | 6.4379 |
| SARS | 3.8944 | 9144 | 29751 | 2.2537 | 7.9013 |
| SARS-CoV-2 | 3.7307 | 9595 | 29903 | 2.1166 | 7.3059 |