With the aid of continuous observation, and a grant from the Royal Society for experimental purposes, he has been able to throw much light on these curious ponds. He shows that “dew-pond” is a ...

In many settings, however, such experiments are expensive and time consuming. Hence, it is desirable to obtain causal information from observational ... larger than the sample size (63) and ...

Presenter 2: In this film, we will look at how to collect valid measurements when we carry out an experiment. Presenter 1: For example, I want to investigate the distance a car travels when the ...

That would mean the simulation rendered reality at the time of observation once the file was opened and not when observed by ...