def isnumerical(s):
    """Checks if the series has numerical values

    Args:
        s (pd.Series): colunm we are checking

    Returns:
        boolean: True or False
    """

    if s.dtype in ['float16', 'float32', 'float64', 'intc', 'intp', 'int8',
                   'int16', 'int32', 'int64', 'uint8', 'uint16', 'uint32',
                   'uint64']:
        return True
    else:
        return False