Examples of Sj in a sentence
These hosts can be found in three infection classes: Sj is the number of susceptible (unin- fected) hosts, Ij,s is the number of hosts that are singly infected with the specialist parasite, and Dj,s,s is the number of hosts that are doubly infected with the specialist parasite.
In order to quantify the consistency of rankings provided by the users panel, we compute the Kendall’s coefficient of concordance (Kendall’s W) [Kendall 1975] over the four results sets Sj and the Si obtained by merging the previous series.
Secondly, there may exist an “earnings capacity bias” due to correlation between aj and Sj, i.e the intercept of the earnings equation.
First, variation in expected return to schooling give rise to a “return heterogeneity bias” in the case of correlation between bj and Sj , i.e. the slope.
We focus on the average marginal effect of schooling on earnings (b) in a standard earnings equation,(1) ln( y j ) = a + bS j + X jg + ujwhere yj is earnings of individual j, Sj is years of schooling, a is the common intercept , Xj is a vector of observables like experience and uj is unobserved earnings determinants.