extremely small sample size

I have a Y variable that is measured in parts per million (ppm). However, it can be converted to a binomial variable comparing against a p=.1. The problem is only 4 samples were collected, and the response of telling them to collect more samples is not possible. Is there any statistical test at all that can be run on this data. I know non-parametric tests can be run, but really they are so arbitrary considering the only possible way to get a phat less than .1 is if all samples were less than .1. Is bootstrapping even worth trying? Any help or suggestions would be appreciated


Ambassador to the humans
So you have the original data and you want to covert it to a binary response? What is the research question?


No cake for spunky
If you are asking if that is enough data to use in any statistical test, the example is likely not. Your power will be very low.