Table 1. Data set used for estimation of the probability of random overlap between actin patches and sites of fission along mitochondria.

Mitochondria length (µm)	Summed length of actin patches present on mitochondrion at the time of fission (µm)	Proportion of mitochondria length occupied by actin patches (B/A)
7.17	0.47	0.07
6.90	0.69	0.10
12.00	1.1	0.09
8.15	0.69	0.08
16.78	3.69	0.22
7.35	0.53	0.07
3.94	0.65	0.16
10.24	0.75	0.07
9.65	0.75	0.08
4.10	0.69	0.17
7.48	0.75	0.10
6.65	0.69	0.10
16.78	0.23	0.01
5.87	0.69	0.12
4.70	0.50	0.11
8.30	0.75	0.09
6.90	0.80	0.12
7.70	0.78	0.10
11.30	0.86	0.08
4.40	0.56	0.13