We test whether these proportions are significantly different for the three segment lengths, both within and among sites.
The various combinations of the six alphabet sizes and the six segment lengths did not make much difference in the clustering as observed in dendrograms in Figure 17.
For the original SAX method, the 36 combinations by the six alphabet sizes (a = [3, 4, 5, 6, 7, 8]) and six segment lengths (w = [3, 7, 17, 21, 51, 119]) were tried.
The performance of the context recognition is presented in Table 2 as a fourfold average performance for the evaluation sets for four different segment lengths: 4 s, 20 s, 40 s, and the whole signal.
Reads that had two segments of length >20 that mapped to noncontiguous portions of the reference genome were characterized as chimeric.
Therefore, in an ideal equilibrated scenario the theoretical value for the correlation of the bending direction is zero for all segment lengths.
Minimum segment lengths of two probes and segment log2 ratio differences of 0.1 between segments at 0.999 acceptance percentile were required to define genomic segment borders.
On each such diagonal lie two points of intersection with other diagonals, and either of those points divides the whole diagonal into two segments of unequal lengths so that the ratio of the whole diagonal to the larger segment equals the ratio of the larger segment to the smaller one.
We quantified phenotypic differences of body size, wing morphology and echolocation between coexisting species with two indices, minimum segment length ratio and variance of segment length ratios, and compared them with corresponding patterns expected by chance that were derived by random sampling from known and simulated regional source pools.
That is, for example, for segment lengths of eight shots we fit the normalized durations of shots 1 to 8, then 2 to 9, then 3 to 10, then 4 to 11, and so forth through n-7 to n, where n is the number of shots in the movie.
A shift of the vertical line to the left indicates that a persistent motion is shorter on average; while the vertical position of the two horizontal lines indicates represents the segment lengths in either direction.
