Kursinhalt
Introduction to Python for Data Analysis
Introduction to Python for Data Analysis
2. Introduction to Python 2/2
3. Explore Dataset
Data StudyOperations with the FileHow to Explore the DataSorting DataMax, min, mean, medianChallengeGroup DataDive Deeper into Grouping DataGroup Data 2.0Introduction to NumPyPivot TablesRecall Loops.loc FunctionDeal with Several ConditionsChallengeVisualization: First StepsDive Deeper into Visualization
Challenge
It is time for the first full-filled task! Follow the small instruction to cope with everything.






Good luck!
Aufgabe
Swipe to start coding
The mean value of a set of numbers is equal to its sum divided by the amount. Here, you have rates of 3 apps that your company has created; calculate the mean rate of all apps. Follow the algorithm:
- Calculate the sum of rates of apps.
- Calculate the mean value of rates.
Lösung
War alles klar?
Danke für Ihr Feedback!
Abschnitt 1. Kapitel 4
Challenge
It is time for the first full-filled task! Follow the small instruction to cope with everything.






Good luck!
Aufgabe
Swipe to start coding
The mean value of a set of numbers is equal to its sum divided by the amount. Here, you have rates of 3 apps that your company has created; calculate the mean rate of all apps. Follow the algorithm:
- Calculate the sum of rates of apps.
- Calculate the mean value of rates.
Lösung
War alles klar?
Danke für Ihr Feedback!
Abschnitt 1. Kapitel 4