TABLE 2.
State identification statistics.
| State of genes | Total% of genome | Mean read counts | Mean insertion density |
| Non-essential | 73.3 | 3,403.9 | 0.521 |
| Essential | 16 | 0.1 | 0.068 |
| Growth-defect | 8.6 | 123 | 0.281 |
| Growth-advantage | 2.1 | 37,277.9 | 0.661 |
A measure of mean insertion density is the fraction of TA sites that contain at least one insertion averaged for each of the regions of a given state. Mean read counts are the mean value of non-zero read counts for each.