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. 2015 Aug 20;97(3):404–418. doi: 10.1016/j.ajhg.2015.07.012

Figure 3.

Figure 3

Effective Population Size of Finland and Northern Finland

The left panel shows estimated effective sizes for the Finnish ALS cohort (black line) and the Northern Finnish NFBC (blue line). The threshold on inferred IBD length is 6 cM in both cases. Bootstrap 95% confidence intervals are shown as shaded regions (gray for ALS and blue for NFBC). The y axis is plotted on a log scale. Because the data are SNP data, only generations 0–50 are shown. The right panel shows the ratio of estimated effective size to census size (open circle) and bootstrap 95% confidence intervals (vertical lines). The effective sizes are from the ALS analysis, and the census sizes are for Finland for the years shown under the x axis.