Concepedia

Kazuhiro Ohtani

KO

39

Publications

966

Citations

21

H-Index

1980

Active since

Affiliations

Kobe University(Current)

Osaka University of Commerce

Hokkaido University of Education

University of Victoria

University of Reading

Kazuhiro Ohtani is an author at Kobe University specializing in statistics, statistical inference, and engineering.

Top concepts

StatisticsStatistical InferenceEngineeringEconometricsEstimation TheoryRegressionBusinessEconomicsApproximation TheoryUncertainty Quantification

Publications per year

1980–2019

39

Publications

39

Bootstrapping R2 and adjusted R2 in regression analysis

Kazuhiro Ohtani · Economic Modelling · 2000 · 113 citations

Regression Analysis, Statistics, Bootstrap Resampling +1

Testing equality between sets of coefficients after a preliminary test for equality of disturbance variances in two linear regressions

Toshihisa Toyoda, Kazuhiro Ohtani · Journal of Econometrics · 1986 · 46 citations

Linear Regressions, Preliminary Test, Regression Testing +1

Optimal levels of significance of a pre-test in estimating the disturbance variance after the pre-test for a linear hypothesis on coefficients in a linear regression

Kazuhiro Ohtani · Economics Letters · 1988 · 41 citations

Optimal Levels, Disturbance Variance, Linear Regression +2

On small sample properties of the almost unbiased generalized ridge estimator

Kazuhiro Ohtani · Communication in Statistics- Theory and Methods · 1986 · 41 citations

Parameter Estimation, Engineering, High-dimensional Method +9

Small Sample Properties of Tests of Equality between Sets of Coefficients in Two Linear Regressions under Heteroscedasticity

Kazuhiro Ohtani, Toshihisa Toyoda · International Economic Review · 1985 · 36 citations

Rows per page

1–5 of 39