Figure 1
From: Local sequence alignments statistics: deviations from Gumbel statistics in the rare-event tail

Sketch of the graph of overlapping distributions q1,..., q4. Distant distributions have weak overlaps.
From: Local sequence alignments statistics: deviations from Gumbel statistics in the rare-event tail
Sketch of the graph of overlapping distributions q1,..., q4. Distant distributions have weak overlaps.