Table 1. Datasets used in analysis.
| Virus | Dataset type | Integration sites |
| HTLV-1 | In vitro | 234,607 |
| HTLV-1 | In vivo | 162,401 |
| HIV-1 | In vitro | 65,924 |
| HIV-1 | In vivo | 44,367 |
| Random | 108,976 |
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