The model parameters can be estimated most effectively if proper experimental designs are used to collect the data.
In the absence of proper experimental controls in most of the cases studied here, we turned to the GenBank and Phylotree databases to screen for extremely rare variations, i.e. variations with zero appearances in these databases.
Over the years, different groups of ideas had hived off the mother sun of natural philosophy and become proper experimental disciplines — first astronomy, then physics, then chemistry, then biology, psychology, and, most recently, neuroscience.
The pub in Rehoboth is now a proper experimental brewery.
But even more fundamental is proper experimental design.
This chapter provides concluding remarks on proper experimental designs.
Finally, the most proper assumptions and actuation conditions are determined.
Unfortunately only a few proper experimental follow-ups have been done with proper control groups (all in the US).
Most reports of the putative effects of ENPs are either anecdotal or based on non-replicated trials lacking non-treated controls or proper experimental design and analysis with sufficient statistical rigor.
Therefore, Firm A was selected the most proper firm for MBNQA.
