Model

Linear Regression Model \[ y = \beta_0 + \beta_1 \cdot \text{speed\_2d} + \beta_2 \cdot \text{altitude} + \beta_3 \cdot \text{direction} \]

Fitted \[ \hat{y} = 0.018 + 0.007 \cdot \text{speed\_2d} + 0.030 \cdot \text{altitude} - 0.059 \cdot \text{direction} \]

Statistics

Linear Model Summary with Confidence Intervals
term estimate conf.int
(Intercept) 0.018 -0.02, 0.056
speed_2d 0.007 -0.044, 0.059
altitude 0.030 -0.007, 0.068
direction -0.059 -0.096, -0.021

This linear regression model predicts wildfire proximity relative to a bird using speed, altutude, and direction predictors. The direction term when increased by 1 unit decreases the wildfire proximity by 0.059, with a 95% confidence interval between -0.096 and -0.021. The confidence interval does not pass through 0, making this term significant.