@article{1177731284,
author = {Bancroft, T. A.},
title = {On Biases in Estimation Due to the Use of Preliminary Tests of Significance},
journal = {Ann. Math. Statist.},
volume = {15},
number = {4},
year = {1944},
pages = { 190-204},
language = {en},
url = {http://dml.mathdoc.fr/item/1177731284}
}
Bancroft, T. A. On Biases in Estimation Due to the Use of Preliminary Tests of Significance. Ann. Math. Statist., Tome 15 (1944) no. 4, pp. 190-204. http://gdmltest.u-ga.fr/item/1177731284/