Imagine an employer who uses two personality tests to screen for social anxiety in candidates interviewing for a sales position. One test asks a variety of questions related to social anxiety—for example, "Do you feel anxious when you meet someone for the first time?"—and is scored by adding up the test taker's responses. The second test asks seemingly unrelated questions—for example, "Do you enjoy foggy or sunny mornings?"—and it is scored for the degree to which the test taker's answers are similar to socially anxious people. What kind of data tests are these?