If you're already using Pandas but want to get better at it, then you need practice. Pandas Workout, my new book, has more than 200 exercises to improve your Pandas skills — understanding everything from sorting and grouping to cleaning your data, plotting, and working with date/time data.
Pandas Workout will make you a better data analyst, giving you the knowledge and confidence you need to tackle complex, real-world problems. Check it out at https://PandasWorkout.com .