JONHNNY WESLLEY SILVA

JONHNNY WESLLEY SILVA

241,674 XP Earned
49 Courses completed
2,682 Exercises Aced

Jonhnny weslley's XP per Topic (Courses Only)

Data Engineering

3816 XP

Programming

41475 XP

Importing & Cleaning Data

11350 XP

Data Manipulation

33921 XP

Data Visualization

26170 XP

Probability & Statistics

26550 XP

Machine Learning

46298 XP

Applied Finance

8760 XP

Reporting

7820 XP

Case Studies

3800 XP

Management

3350 XP

Other

0 XP

Jonhnny weslley's Completed Tracks

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Python Fundamentals

Grow your programmer skills. Discover how to manipulate dictionaries and DataFrames, visualize real-world data, and write your own Python functions.

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Python Programmer

A Python Developer uses their programming skills to wrangle data and build tools for data analysis.

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Importing & Cleaning Data

with Python

Learn to import data from Excel files, SQL databases, SAS, and the web. Clean your data so it is ready for analysis.

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Data Manipulation

with Python

Take the pain out of data manipulation using pandas. You’ll learn how to transform, sort, and filter data in DataFrames, ready for quick analysis.

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Data Analyst

with Python

A Data Analyst uses data visualization and manipulation techniques to uncover insights and help organizations make better decisions.

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SQL Fundamentals

Learn the fundamental skills necessary to interact with the majority of dialects of SQL -- PostgreSQL, MySQL, and others!

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Data Visualization

with Python

Supercharge your data science skills using Python's most popular and robust data visualization libraries.

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Jonhnny weslley's Completed Courses

Jonhnny weslley's Completed Projects

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A New Era of Data Analysis in Baseball
Use MLB's Statcast data to compare New York Yankees sluggers Aaron Judge and Giancarlo Stanton.
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Predicting Credit Card Approvals
Build a machine learning model to predict if a credit card application will get approved.
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Name Game: Gender Prediction using Sound
Analyze the gender distribution of children's book writers and use sound to match names to gender.
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Analyzing TV Data
Use data manipulation and visualization to explore one of two different television broadcast datasets: The Super Bowl and hit sitcom The Office!
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Comparing Search Interest with Google Trends
Manipulate and plot time series data from Google Trends to analyze changes in search interest over time.
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Who Is Drunk and When in Ames, Iowa?
Flex your data manipulation muscles on breath alcohol test data from Ames, Iowa, USA.
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A Visual History of Nobel Prize Winners
Explore a dataset from Kaggle containing a century's worth of Nobel Laureates. Who won? Who got snubbed?
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Word Frequency in Classic Novels
Use web scraping and NLP to find the most frequent words in one of two pieces of classic literature: Herman Melville's novel, Moby Dick, or Peter Pan by J. M. Barrie.
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Exploring the History of Lego
Use a variety of data manipulation techniques to explore different aspects of Lego's history!
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The GitHub History of the Scala Language
Find the true Scala experts by exploring its development history in Git and GitHub.
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Exploring the Evolution of Linux
Find out about the evolution of the Linux operating system by exploring its version control system.
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Introduction to DataCamp Projects
If you've never done a DataCamp project, this is the place to start!
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Introduction to DataCamp Projects
If you have never done a DataCamp project, this is the place to start!