"The finding was very good news for the investigation by giving hope that molecular forensics might bear fruit but, if so, large numbers of samples would need to be analyzed," Dr. Fraser-Liggett said.
Economics are a big issue, Mr. van der Zel said, and the costs of retrofitting hundreds or thousands of high-voltage transformers, for example, would need to be analyzed.
"Approval of such leases would allow for a number of potential impacts to possibly occur which would need to be analyzed in a NEPA document that would be reviewed by the public for sufficiency," he wrote.
Adequacy consists of the observation of a change in the selected indicators after the intervention, and would be sufficient to take decisions under certain conditions; at other times, plausibility would need to be analyzed, defined as attribution of the results to the program or intervention.
If the optimal marketing strategies were partially or wholly dependent on what was expected to happen in the subsequent pricing game, then the two stages would need to be analyzed as a single game, in which a stage of sequential play followed a stage of simultaneous play.
To overcome these difficulties, a higher number of fetal cells would need to be analyzed (for example, five to six fetal cells) [ 37].
