Panel4D.join(*args, **kwargs) [source]

Series.dt.total_seconds(*args, **kwargs) [source] Total duration of each element expressed in seconds. New in version 0.17.0.

MultiIndex.size return the number of elements in the underlying data

TimedeltaIndex.is_monotonic_decreasing return if the index is monotonic decreasing (only equal or decreasing) values.

DataFrame.bool() [source] Return the bool of a single element PandasObject. This must be a boolean scalar value, either True or False. Raise a ValueError if the PandasObject does not have exactly 1 element, or that element is not boolean

Series.dt.is_quarter_start Logical indicating if first day of quarter (defined by frequency)

Series.dt.nanosecond The nanoseconds of the datetime

Series.abs() [source] Return an object with absolute value taken?only applicable to objects that are all numeric. Returns: abs: type of caller

Series.dt() [source] Accessor object for datetimelike properties of the Series values. Examples >>> s.dt.hour >>> s.dt.second >>> s.dt.quarter Returns a Series indexed like the original Series. Raises TypeError if the Series does not contain datetimelike values.

Series.size return the number of elements in the underlying data