Institution: | a Department of Statistics, Texas A&M University, College Station, TX 77843-3143, USA b Department of Mathematics, Texas A&M University, College Station, TX 77843-3368, USA c Department of Industrial Engineering, Texas Tech University, Lubbock, TX 79409-3061, USA d National Research Centre on Rapeseed-Mustard (ICAR), Sewar, Bharatpur 321303, India |