The relative importance of each attribute was calculated as the range of part-worths for the attribute divided by the sum of part-worth ranges for all attributes Open image in new window Fig. 3 Effects of attribute levels on health state preference: part-worth utilities (N = 30).
We then calculated the relative importance of each attribute as the range in utility estimates within an attribute divided by the sum of the ranges in utility estimates for all attributes, expressed as a percentage.
Within each general LC class in each zone, the percentage of tree canopy or impervious cover (p) was calculated as the number of sample points (x) hitting the cover attribute divided by the total number of interpretable sample points (n) within the general LC class (p = x/n).
When a dyad had a common ancestor who was a maternal relative for one individual and a paternal relative for the other, that ancestor's portion of the relatedness value was divided by two and half was attributed to the dyad's maternal relatedness and half to the dyad's paternal relatedness.
The first two PC were plotted and annotated by country to determine the degree of genetic differentiation across the populations and the variance explained by the PC1 was calculated as the variance attributed to PC1 divided by the total variance.
The number of hours lost per absence due to influenza was calculated from the estimated number of hours lost due to influenza divided by the estimated number of absences attributed to influenza per season.
Average annual malaria case fatality ratios (CFR) were calculated based on the total number of deaths attributed to malaria divided by the number of confirmed cases in 2008 and 2009, averaged over the two-year period.
To compare the risk of fatal overdose represented by the two drugs, the total number of prescriptions for buprenorphine (including buprenorphine-naloxone) and methadone were divided by the number of fatal poisonings attributed to either drug to calculate the comparative risk of fatal poisoning for the whole population from use of either drug, expressed as a death rate per 1000 prescriptions.
The citation count for each publication attributed to a field was divided by the mean citations for that field in the year of publication.
With only around 200 black candidates in total divided by 30 colleges, the numbers become too low to attribute any patterns to them, as any statistician will confirm.
This can be attributed to fixed costs that are divided by more DMP participants.
