sampling error in a sentence

Examples

1. For subgroups of the population the potential sampling error is larger.
2. The margin of sampling error was plus or minus 2 percent.
3. It has a margin of sampling error of three percentage points.
4. The margin of sampling error was 3 . 5 percentage points.
5. For smaller subgroups of people the potential sampling error is larger.
6. The potential sampling error for groups with fewer cases is larger.
7. Margin of sampling error is plus or minus 4 percentage points.
8. Results based on smaller subgroups have a larger potential sampling error.
9. The margin of sampling error was plus or minus 3 percent.
10. The margin of sampling error was given as 5 percentage points.