Mean of the trimmed time series.
Returns the mean of the time series after removing a specified percentage of
the highest and lowest values.
- Parameters:
- x : array-like
The input time series or data vector
- p_exclude : float, optional
The percentage of highest and lowest values to exclude from the mean
calculation (default is 0.0, which gives the standard mean)
- Returns:
The mean of the trimmed time series.
- Return type:
float