博文
- 物种分布模型中预测变量多重共线性处理（栅格数据）
- Checking for Collinearity in Predictor Variables Some species distribution modeling algorithms (e.g., generalized linear model) assume predictor variables are not correlated, whereas with others, it can cause mis-interpretation of variable importance - for example, machine learning techni ...
- [转载]Seven Easy Graphs to Visualize Correlation Matrices in R
- I want to share seven insightful correlation matrix visualizations that are beautiful and simple to build with only one line of code. However, each graph does have many customization options for power users to explore. We’ll use the built in mtcars dataset that consists of fuel cons ...
