Title: AVCIPLOT: Stata module to produce added-variable plot with confidence intervals
Abstract: avciplot creates an added-variable plot (a.k.a. partial-regression leverage plot, partial regression plot, or adjusted partial residual plot) after regress. It differs from avplot by adding confidence intervals around the regression line and various options. indepvar is an independent (x) variable (a.k.a. predictor, carrier, or covariate) that may or may not be included in the preceding regression. The user would choose an indepvar not already in the regression to evaluate whether it is worthwhile to include it. avciplot shows the partial correlation between one indepvar and the depvar controlling for all the other regressors in an multiple linear regression. Besides showing the relationship between the indepvar and the depvar controlling for the other regressors, avciplot is useful for visually identifying which outlier observations have a big effect on the estimated coefficient.
Publication Year: 2019
Publication Date: 2019-01-01
Language: en
Type: article
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