Sarah Schaeffer
seal-mask

Sarah Schaeffer

Techdegree Graduate

Medina, OH
Open to Work

Hi I'm Sarah and recently became involved in the Data Analysis Techdegree Program here. I've been a stay at home mom for 8 years now and all of this is completely new to me but excited to learn new things.

11,564

Total Points

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Skills & Experience

  • Job Title

    Data Analysis

  • Spoken Languages

    • English

84 Achievements

  • If Statements
  • Numbers
  • Strings
  • Buggy Logs
  • Cleaner Code
  • Methods
  • C# Syntax
  • Writing a Classifier
  • Machine Learning Vocabulary
  • Introduction to Machine Learning
  • Date and Time Functions
  • Aggregate and Numeric Functions
  • Working with Text
  • Give Your Resume a Makeover
  • Ordering, Limiting and Paging Results
  • Creating a Memory Game
  • Emulating Built-ins
  • Welcome to OOP
  • Getting the REST You Need 2
  • Timezones
  • Math Quiz App
  • Dates and Times
  • Data Cleaning
  • Understanding Cleaning Data
  • Python Regular Expressions
  • Seaborn Data Visualization Challenges
  • Plotting Functions
  • Introduction to Seaborn
  • Practicing Data Visualization
  • Line and Area Charts, Scatter Plots, and Maps
  • Bar Charts, Histograms, and Pie Charts
  • Data Visualization Fundamentals
  • Data Eruption
  • Chart Toppers
  • Getting Started with Data Visualization
  • Welcome to Basic Statistics for Data Analysis
  • Exploring pandas
  • Meet pandas
  • Array Programming
  • Array Organization
  • Meet NumPy
  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • Database Normalization
  • Working with SQLAlchemy
  • Introduction to SQLAlchemy
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Updating Data in a Database
  • Adding Data to a Database
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • Introduction To Data Visualization
  • The Data Analysis Process
  • Build a Spreadsheet
  • Spreadsheet Best Practices
  • Spreadsheet Functions & Formulas
  • Iterating and Packing with Dictionaries
  • Introducing Dictionaries
  • Sequence Operations
  • Sequence Iterations
  • Packing and Unpacking
  • Getting Info In and Out of Functions
  • Introduction to Functions
  • Getting to Know Tuples
  • Welcome to Basic Math for Data Analysis
  • Build an Application
  • Using Lists
  • Meet Lists
  • All Together Now
  • Functions and Looping
  • Tools of the Trade
  • Breaking Down Data Analysis
  • Meet Python
  • Types and Branching
  • Getting to Know Your Data
  • Introducing Data Analysis
  • Getting Started With Spreadsheets
  • Introducing Spreadsheets
  • Newbie