The population is too small so I don't think those research results will be of use.
"母集団が小さすぎて、その研究結果は当てにならないと思う"
- The population is too small so I don't think those research results will be of use.
- I don't think those results will be useful because the population is too small.
- Those research results will be unreliable because the population is too small.
アメリカ合衆国 
