On the cost of data analysis

On the cost of data analysis (1992)

by Julian J. Faraway

Venue:	Journal of Computational and Graphical Statistics
Citations:	15 - 2 self

Datum	Value	Source
TITLE	On the cost of data analysis	INFERENCE
AUTHOR NAME	Julian J. Faraway	SVM HeaderParse 0.2
AUTHOR AFFIL	Department of Statistics, University of Michigan,	SVM HeaderParse 0.2
AUTHOR ADDR	Ann Arbor, Michigan 48109, USA	SVM HeaderParse 0.2
ABSTRACT	A regression analysis usually consists of several stages such as variable selection, transformation and residual diagnosis. Inference is often made from the selected model without regard to the model selection methods that preceeded it. This can result in overoptimistic and biased inferences. We first characterize data analytic actions as functions acting on regression models. We investigate the extent of the problem and test bootstrap, jackknife and sample splitting methods for ameliorating it. We also demonstrate an interactive LISP-STAT system for assessing the cost of the data analysis while it is taking place.	SVM HeaderParse 0.2
YEAR	1992	INFERENCE
VENUE	Journal of Computational and Graphical Statistics	INFERENCE
VENUE TYPE	JOURNAL	INFERENCE
PAGES	215--231	INFERENCE
VOLUME	1	INFERENCE
TECH	Technical Report IPC-TR-92-9	INFERENCE
CITATIONS	3 found	ParsCit 1.0