When the variables are independently distributed (panels A, E and I), the bias becomes smaller as the sample size becomes larger (closer to zero; panel A).
Similar results can be found when the variables are correlated (panels B, F and J, with a correlation coefficient of 0.2; panels C, G and K, with a correlation coefficient of 0.5) and when they are not normally distributed (panels D, H and L), or when SVM (figure 2) is used for constructing prediction models.
Nonetheless, panels are expensive and laborious to conduct: It is necessary to identify representative sets of experts, coordinate experts' schedules, arrange meetings, distribute panel questions in advance, and recruit a skilled facilitator to lead discussions either in person or over the phone [ 6, 7].
Bladin first started studying distributed solar — solar electricity produced near where it is used — in Bangladesh, where the Nobel Prize winner Muhammad Yunus used his Grameen microcredit network to finance and distribute panels and batteries.
The LA Times reports: "the director moderated his own panel, distributed paper masks of Edgar Allan Poe and sang along with footage".
"There are a large and growing number of developers on Google," said Co-Founder and Chief Scientist Mike Miller, who also sat on the distributed database panel.
The first round involved individual ratings of statements that were distributed to panel members through email.
The final template will be distributed to panel members for approval.
Though we used probability sampling of quotas from a nationally distributed online panel to obtain the CaMEO migraine sample, response rates were low.
Indeed, distributed solar panels would make a grid resilient to a major disruption.
