Exploring DataFrames with Currency Data
Exploring DataFrames with Currency Data Data Science Project
Intro to Pandas for Data Analysis

Exploring DataFrames with Currency Data

In this project, we'll analyze a comprehensive dataset containing information about currencies from around the world. By leveraging pandas' powerful tools, we'll dive into data manipulation and analysis. Throughout the project, we'll cover essential topics like data navigation, statistical analysis, column selection, and slicing techniques. Gain hands-on experience with pandas dataframe and unlock valuable insights from the currency dataset.
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Exploring DataFrames with Currency DataExploring DataFrames with Currency Data
Project Created by

Anurag Verma

Project Activities

All our Data Science projects include bite-sized activities to test your knowledge and practice in an environment with constant feedback.

All our activities include solutions with explanations on how they work and why we chose them.

multiplechoice

Which method displays the first few rows of a DataFrame

multiplechoice

Which method displays the last few rows of a DataFrame

multiplechoice

Which method provides information about the DataFrame's column data types and non-null values

multiplechoice

Which method returns the number of rows and columns in a DataFrame

multiplechoice

Which method provides descriptive statistics for numerical columns in a DataFrame

multiplechoice

Which method returns the number of unique values in each column of a DataFrame

multiplechoice

Which method checks if there are any null values in a DataFrame

multiplechoice

In a DataFrame, which statement is used to select columns 'A' and 'B' using the indexing operator

multiplechoice

In a DataFrame, which statement is used to select rows with index values 2 to 5 using the indexing operator

multiplechoice

Which slicing operation selects rows with index values 3 to 7 and columns 'A' to 'C' in a DataFrame

multiplechoice

Which method is used to sort the rows of a DataFrame based on the values in a specific column

multiplechoice

What will be the output of `df.head(2)`

import pandas as pd

data = {'Name': ['John', 'Emma', 'Mike', 'Emily'],
        'Age': [25, 28, 30, 27],
        'City': ['New York', 'London', 'Paris', 'Tokyo']}
df = pd.DataFrame(data)
df.head(2)
multiplechoice

What does the variable `result` contain

import pandas as pd

data = {'Name': ['John', 'Emma', 'Mike', 'Emily'],
        'Age': [25, 28, 30, 27],
        'City': ['New York', 'London', 'Paris', 'Tokyo']}
df = pd.DataFrame(data)

result = df['Age'].mean()
multiplechoice

What does the variable result contain

import pandas as pd

data = {'Name': ['John', 'Emma', 'Mike', 'Emily'],
        'Age': [25, 28, 30, 27],
        'City': ['New York', 'London', 'Paris', 'Tokyo']}
df = pd.DataFrame(data)

result = df.loc[1:2, 'Name']
multiplechoice

What does the variable `result` contain

import pandas as pd

data = {'Name': ['John', 'Emma', 'Mike', 'Emily'],
        'Age': [25, 28, 30, 27],
        'City': ['New York', 'London', 'Paris', 'Tokyo']}
df = pd.DataFrame(data)

result = df.iloc[0:2, 1:3]
Exploring DataFrames with Currency DataExploring DataFrames with Currency Data
Project Created by

Anurag Verma

What's up, friends! 👋 I'm a computer science student about to finish my last year of college. 🎓 I LOVE writing code! ❤️ It makes me so happy! 😄 Whether I'm goofing in notebooks 📓 or coding in Python 🐍, writing programs is a blast! 💥

What's up, friends! 👋 I'm a computer science student about to finish my last year of college. 🎓 I LOVE writing code! ❤️ It makes me so happy! 😄 Whether I'm goofing in notebooks 📓 or coding in Python 🐍, writing programs is a blast! 💥

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Intro to Pandas for Data Analysis

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