missvals | R Documentation |
The missvals
data frame has 13 rows and 5 columns.
These are data from Draper and Smith (1966, ISBN:0471221708), and are included to
demonstrate Maximum Likelihood (ML) estimation of mean and variance-covariance parameters of
multivariate normal data when some observations are missing.
missvals
This data frame contains the following columns:
numeric vectors
Draper, N. R., and Smith, H. (1966) Applied Regression Analysis. New York: Wiley, ISBN:0471221708.
Little, R. J. A., and Rubin, D. B. (1987) Statistical Analysis with Missing Data. New York: Wiley, ISBN:0471802549.
Rubin, D. B. (1976) Comparing regressions when some predictor variables are missing. Psychometrika 43, 3–10, doi: 10.2307/1267523.
library(mvnmle) data(missvals) mlest(missvals, iterlim = 400)
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