Variations can be in outcomes.Logical formLearned from23 sentences. Variations can be in a process.Logical formLearned from23 sentences. Variation may be expected.Logical formLearned from23 sentences. A variation can be unexpected.Logical formLearned from23 sentences. Variations can be in (health status).Logical formLearned from23 sentences. Variations may be noted.Logical formLearned from23 sentences. A variation can be meaningful.Logical formLearned from23 sentences. Variation can be around a mean.Logical formLearned from23 sentences. Variations may indicate that something-is-the-case.Logical formLearned from23 sentences. Researcher may identify variations.Logical formLearned from23 sentences. Variations can be on a technique.Logical formLearned from23 sentences. Variations can be in a wording of questions.Logical formLearned from23 sentences. A variation can be clear.Logical formLearned from23 sentences. Variation can be in a language.Logical formLearned from23 sentences. Variations can be irregular.Logical formLearned from23 sentences.