Using principal components to analyze the behavior of coffee grown in full sun and shadeusing principal components to analyze the behavior of coffee grown in full sun and shade. Coffee Science - ISSN 1984-3909 [Internet]. 2011Sep.12 [cited 2025Apr.20];6(1):44-5. Available from: http://177.105.2.251/index.php/Coffeescience/article/view/380