例句與造句

1. Second, even after controlling for data snooping biases and the value premium, they find evidence that fundamental indexing produces economically and statistically significant positive alphas.
2. It would be " possible " to do a cutoff type test ( " e . g . ", Fisher's exact test ), but please note the issues on pages such as testing hypotheses suggested by the data, data snooping bias, and data dredging.
3. It's difficult to find data snooping bias in a sentence. 用data snooping bias造句挺難的