References
- Daniel , Cuthbert and Heerema , Nicholas . 1950 . “Design of experiments for the most precise slope estimation or linear extrapolation,” . Journal of the American Statistical Association , 45 : 546 – 56 .
- David , H. A. and Arens , B. E. 1959 . “Optimal spacing in regression analysis,” . Annals of Mathematical Statistics , 30 : 1072 – 81 .
- de la Garza , A. 1954 . “Spacing of information in polynomial regression,” . Annals of Mathematical Statistics , 25 : 123 – 30 .
- Guest , P. G. 1958 . “The spacing of observations in polynomial regression,” . Annals of Mathematical Statistics , 29 : 294 – 9 .
- Hoel , P. G. and Levine , A. 1964 . “Optional spacing and weighting in polynomial prediction,” . Annals of Mathematical Statistic , 35 : 1553 – 60 .
- Kiefer , J. and Wolfowitz , J. 1959 . “Optimum designs in regression problems,” . Annals of Mathematical Statistics , 30 : 271 – 94 .
- Smith , Kirstine . 1918 . “On the standard deviation of adjusted and interpolated values of an observed polynomial function and its constants and the guidance they give towards a proper choice of the distribution of observations,” . Biometrika , 12 : 1 – 85 .