Date & Time Handling

What this module covers

By the end of it

• Parse dates reliably, including ambiguous and mixed formats
• Use the .dt accessor to extract every component
• Build and exploit a DatetimeIndex for slicing and alignment
• Resample to any frequency with the right aggregation
• Handle time zones and daylight saving correctly
• Compute with Timedelta, business days, and custom offsets
• Use Period for fiscal and calendar-quarter reporting
• Build a time series analysis with correct period comparisons