Fitted PTF Models

Fitted models of soil properties.

MR models are multiple regression models created using the code in mr.rbat.

RF models are Random Forest models created using the code in rf.rbat.

Fitted variable

• WP: Wilt point
• FC: Field capacity
• SAT: Saturation
• AWC: Available Water Capacity (RF only)
• Kf: Erodibility (RF only)
• Ksat: Saturated hydraulic conductivity (RF only)

Predictors

• T: Texture
• TB: Texture and bulk density
• TO: Texture and organic matter
• TOB: Texture, organic matter, and bulk density