Reference sample size for multiple regression in corn
Abstract: The objective of this work was to determine the number of plants required to model corn grain yield (Y) as a function of ear length (X1) and ear diameter (X2), using the multiple regression model Y = β0 + β1X1 + β2X2. The Y, X1, and X2 traits were measured in 361, 373, and 416 plants, resp...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Embrapa Informação Tecnológica
2019-12-01
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| Series: | Pesquisa Agropecuária Brasileira |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2020000102100&tlng=en |