Resolution of a regression paradox in prestest-posttest designs
Samsa, Gregory P.
Resolution of a regression paradox in prestest-posttest designs - 321-328 - 29, No. 4, 1992
Abril 1993 = JOURNAL OF EDUCATIONAL MEASUREMENT
DISE\197O DE INVESTIGACION ERROR DE MEDICION MARCADORES PARADOJA PRETESTS POSTTESTS REGRESSION (STATISTICS)
Resolution of a regression paradox in prestest-posttest designs - 321-328 - 29, No. 4, 1992
Abril 1993 = JOURNAL OF EDUCATIONAL MEASUREMENT
DISE\197O DE INVESTIGACION ERROR DE MEDICION MARCADORES PARADOJA PRETESTS POSTTESTS REGRESSION (STATISTICS)