3 ms·
Because the larger the group the more expensive it is to run. This is a very early experiment to see if there's anything worth doing a larger study on.
by driverdan 7y ago
Because the larger the group the more expensive it is to run. This is a very early experiment to see if there's anything worth doing a larger study on.
- James_Henry 7y agoYes, this is very standard practice. You can still learn a lot with a small sample size and no control, especially when you don't know much. It's a big deal that they are able to see a full on reversal of Horvath's clock whether or not it was in a handful of people or a thousand!