Biomedical Engineering Reference
In-Depth Information
Fig. 18.1
Histogram
18.3.2
Data Coding
Two judges who were not members of the meta-analysis research team separately
coded all the observations in our database on the selected independent variables.
Agreement between the two judges was greater than 90 % and a third judge amica-
bly resolved inconsistencies.
18.3.3
Frequency Distribution of Observed Detailing
Elasticities
Figure 18.1 displays the overall frequency distribution of the 373 current-period
personal selling elasticity estimates in our database. As expected, we see that 99 %
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