1 abbreviation for the Securities and Investments Board: the official organization that controlled how financial markets operated in the UK until 1997, when it was replaced by the Financial Services Authority --
The items which do not distinguish patient from sib do not, on the whole, correlate with the dysthymia items in the healthy sample.
Continuous line is with a constant number of sibs, dashed line is with a variable number of sibs as described in the text.
Effect of excluding sib matings on inbreeding coefficient and effective size of finite diploid populations.
The major difference between this study and earlier ones is that it focuses on families larger than two sibs.
This is because of the high computational expense for eight sibs under this method.
The latter effect will, to an uncertain extent, be offset by the consideration that younger sibs may not yet have reached adult age.
Therefore, even with the least intense selection, some sib pairs were not used in the analysis - something that resulted in more biased parameter estimates.
For all lines, the maximum likelihood procedure decomposes families into multiple families of sib-pairs.