A hedonic index may be derived from regressions.Logical formLearned from2 sentences. A difference can be between a (sample regression index).Logical formLearned from2 sentences. A (sample regression) may include prices.Logical formLearned from2 sentences. A (sample regression) can be restricted.Logical formLearned from2 sentences. Estimates can be from regressions.Logical formLearned from2 sentences. Least-squares regressions can be for (shelf systems).Logical formLearned from2 sentences. Least-squares regressions can be weighted.Logical formLearned from2 sentences. Regressions may include dummy variables.Logical formLearned from2 sentences. Persons may estimate hedonic regressions.Logical formLearned from2 sentences. Hedonic regressions may be estimated on a sample.Logical formLearned from2 sentences. Stability may pertain-to (regression coefficients).Logical formLearned from2 sentences. A use of hedonic regressions may be employed.Logical formLearned from2 sentences. Issues of (regression specification) may be addrest.Logical formLearned from2 sentences. Number of pixels may be included in a (camcorder regression model).Logical formLearned from2 sentences. A (regression model) can be for goods.Logical formLearned from2 sentences.