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Volume (55) Number 2 pp. 139-146
Mirosława Wesołowska-Janczarek 1, Monika Różańska-Boczula 1
1Department of Applied Mathematics and Computer Science, University of Life Sciences in Lublin, 20-612, Lublin, Poland
Adapting Hellwig’s method for selecting concomitant variables under a certain growth curve model
Summary
This paper presents an application of Hellwig’s method for selecting concomitant variables under a growth curve model, where the values of the concomitant variables change over time and are the same for all experimental units. The authors present a simple adaptation of the growth curve model to the multiple regression model for which Hellwig’s method applies. The theoretical considerations are applied to the selection of significant concomitant variables for raspberry fruiting.
Keywords: method of growth curves, concomitant variables, Hellwig’s method
DOI: 10.2478/bile-2018-0010
For citation:
| MLA | Wesołowska-Janczarek, Mirosława, and Monika Różańska-Boczula. "Adapting Hellwig’s method for selecting concomitant variables under a certain growth curve model." Biometrical Letters 55.2 (2018): 139-146. DOI: 10.2478/bile-2018-0010 |
| APA | Wesołowska-Janczarek, M., & Różańska-Boczula, M. (2018). Adapting Hellwig’s method for selecting concomitant variables under a certain growth curve model. Biometrical Letters 55(2), 139-146 DOI: 10.2478/bile-2018-0010 |
| ISO 690 | WESOłOWSKA-JANCZAREK, Mirosława, RóżAńSKA-BOCZULA, Monika. Adapting Hellwig’s method for selecting concomitant variables under a certain growth curve model. Biometrical Letters, 2018, 55.2: 139-146. DOI: 10.2478/bile-2018-0010 |