Analysis and modelling of motility of cell populations with MotoCell

BMC Bioinformatics

Table 2 Fit to von Mises distribution

	μ(degree)	κ	K	Cr. value vM	Test Circ.	Cr. value Circ.
external	21.62 +/- 4.385	19.48 +/- 9.056	0.073	0.164	0.625	0.267
middle	-6.49 +/- 10.12	4.542 +/- 2.084	0.037	0.158	0.395	0.267
internal	-99.43 +/- 43.23	0.4133 +/- 0.319	0.060	0.09	0.113	0.267
random	-122.4 +/- 56.13	0.2963 +/- 0.293	0.036	0.09	0.058	0.267

First and second columns report mean direction μ and concentration k for best fitting von Mises distributions, respectively for external, middle, internal and random populations. In columns 3 to 6, results for von Mises (3) and uniform (5) tests are reported, next to their critical values (4 and 6) for the populations described in fig. 9

ISSN: 1471-2105