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Volume usage in single- vs. double-stranded icosahedral families
| Number of Families | Average (%) | Standard deviation (%) | Spearman’s rank correlation between volume usage and genome length | ||
|---|---|---|---|---|---|
| ρ | p-value | ||||
| Single-stranded viruses | 11 | 49 | 25 | −0.3 | 0.37 |
| Double-stranded viruses | 13 | 24 | 10 | 0 | 1 |
| All viruses | 24 | 35 | 22 | −0.17 | 0.42 |
