Series.dot(other)

Series.mod(other, level=None, fill_value=None, axis=0)

Series.expanding(min_periods=1, freq=None, center=False, axis=0)

Series.str.repeat(repeats)

Series.str.find(sub, start=0, end=None)

Series.str.isnumeric()

Series.dt.weekday The day of the week with Monday=0, Sunday=6

Series.at Fast label-based scalar accessor Similarly to loc, at provides label

Series.truediv(other, level=None, fill_value=None, axis=0)

Series.dt.days Number of days for each element.