Corn Shelling Efficiency:

\[ \xi_s = \left( \frac{Wc + Lb + Ls + Lsc}{Wc + Lb + Ls + Lu + Lsc} \right) \times 100 \]

Where:

• \(\xi_s\) is the shelling efficiency in percentage (%).
• \(Wc\) is the weight of clean shelled kernel in kilograms (kg).
• \(Lb\) is the blower loss in kilograms (kg).
• \(Ls\) is the separation loss in kilograms (kg).
• \(Lsc\) is the scattering loss in kilograms (kg).
• \(Lu\) is the unthreshed loss in kilograms (kg).