Thanks for explaining this. Perhaps 75ug in one group and 25ug in the other would have been a better test. Blows my mind to think - the design of an experiment

Thanks for explaining this. Perhaps 75ug in one group and 25ug in the other would have been a better test. Blows my mind to think - the design of an experiment can have a huge impact on the outcome. I guess, clinical trials are just as much an art as they are a science.