1. Drivers of carbon dioxide emissions: an empirical investigation using hierarchical and non-hierarchical clustering methods

   • John Inekwe
   • Elizabeth Ann Maharaj
   • Mita Bhattacharya

   OriginalPaper 18 December 2019 Pages: 1 - 40

   

2. Robust ridge regression for estimating the effects of correlated gene expressions on phenotypic traits

   • Hirofumi Michimae
   • Masatoashi Matsunami
   • Takeshi Emura

   OriginalPaper 26 December 2019 Pages: 41 - 72

   

3. Statistical inference using stratified judgment post-stratified samples from finite populations

   • Omer Ozturk
   • Konul Bayramoglu Kavlak

   OriginalPaper 07 January 2020 Pages: 73 - 94

4. On function-on-function regression: partial least squares approach

   • Ufuk Beyaztas
   • Han Lin Shang

   OriginalPaper 07 January 2020 Pages: 95 - 114

   

5. Modeling and simulation study of the stoichiometric niche space and niche overlap based on the copula method

   • Shaoqian Huang
   • Qi Zhou
   • Guangming Zhang

   OriginalPaper 09 January 2020 Pages: 115 - 149

   

6. Estimation of rare and clustered population mean using stratified adaptive cluster sampling

   • Muhammad Nouman Qureshi
   • Cem Kadilar
   • Muhammad Hanif

   OriginalPaper 28 January 2020 Pages: 151 - 170

   

7. Chao’s lower bound estimator and the size of the Pleiades

   • Dankmar Böhning

   Letter to the Editor 15 February 2020 Pages: 171 - 173