Circular mean (source code)

= Circular mean
{wiki=Circular_mean}

The circular mean is a statistical measure that is used when the data being analyzed is circular in nature. This applies to situations where the values wrap around, such as angles (0 to 360 degrees) or times of the day (0 to 24 hours). Because of the cyclical nature of this type of data, standard linear mean calculations can be misleading.