Join Jonathan Fernandes for an in-depth discussion in this video Solution, part of pandas Essential Training.
- [Instructor] Right, now let's work through…these solutions together.…So the first thing we want to do is import Pandas as pd,…and let's have an overview of our data set.…First question is, in which events…did Jesse Owens win a medal?…Now, the first thing to be aware of is that…in the Athletes field, the names are such that…it's first the surname, which is in capitals,…and then the first name.…So we need to be aware of that when querying our data frame.…In which events did Jesse Owens win a medal?…So if we look at our data frame,…we can see that the athlete names are such…that the surname is first in capitals…and then the first name.…
So we need to be aware of that when querying our data frame.…So I can enter OO dot athlete equals, and then,…because his surname is Owens, Owens, Jesse,…and if I hit Enter here, I'm going to get…a whole load of trues and falses.…So I encapsulate that in square brackets.…And I can see that these are the rows…corresponding to Jesse Owens.…
If I assign the data frame JO for Jesse Owens to that,…
- Working with plots
- Boolean indexing
- String handling
- Grouping data
- Creating your own colormaps
Skill Level Intermediate
1. Technical Setup
2. Series and DataFrames
3. Data Input and Validation
4. Basic Analysis
5. Basic Plotting
9. Data Visualizations
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