Table 1.

Distribution of expected and [WT–mutant] four-probe windows whose values are greater than 1, 2, 3, 4, or 5 SDs from the mean

Four-probe windows1 SD2 SD3 SD4 SD5 SD
Expected number51,9517,966450170.2
[WT–mutant] negative52,1047,4281,478496* 199*
[WT–mutant] positive54,6766,9723592712*
  • *Significantly greater than expected (>96.5% confidence level).