The sizing survey aims to substitute data for hunches.
(I won't go on another diatribe about this, but be wary of models that substitute data dredging for common sense).
They concoct what they call a "synthetic counterfactual", meaning a projection of how EU members' economies would have performed had they not joined the EU, by substituting data from non-member countries with similar economies.
BLAME In an appearance before the financial crisis panel in mid-January, Mr. Blankfein said overdependence on credit ratings, risk models that substituted data for judgment, and a fundamental mispricing of risk also contributed to the crisis.
Those papers, Blume explains, were red-flagged by the Bell Labs committee as likely containing "substituted data," a clear case of scientific misconduct.
Greenway can also substitute data from its own users with publicly available traffic data and the team plans to work with GPS manufacturers to integrate its service into their apps and hardware devices.
For a few counties in the eastern U.S. and several places in the western U.S., gSSURGO spatial data were not available, and we substituted data from the polygon-based State Survey Geographic Dataset (STATSGO2; Soil Survey Staff 2017b).
Then, by substituting data of this experiment, shown by Barendswaard et al. (2001) (shrinkage half-life time was 6.5 days along 20 days, for 18.5 MBq initial dose activity of 131I that corresponds to 2.881 J) in Eq. (2.1.16), calculation of the initial tumor energy shows that (2.4.2 that corresponds to 8.168 MBq only.
To illustrate the effect of missing values for these variables, 2 substituted data sets were created.
For a small percentage of missing clinical data, we substituted data from a previous check within 2 years.
