TY - BOOK AU - Belsley David A., Kuh Edwin, Welsch Roy E. TI - Regression diagnostics : identifying influential data and sources of collinearity SN - 0471058564 U1 - SERIAL PY - 1980/// CY - Newyork PB - John Wiley & Sons KW - Periodicals KW - Statistics KW - Regression Analysis N2 - Regression Analysis, Statistics, Periodicals ER -