Data Analysis + Visualization
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About this service
Summary
The goal of this service is to analyze a given dataset, uncover insights, and present findings through clear visualizations to support decision-making or further analysis. Using my design and UI experience to apply visual communication techniques in order to create a more appealing layout for non-data professionals to comprehend clearly what the data is relaying.
Process
Project Initiation:
Define project goals, objectives, and scope.
Identify key stakeholders and their requirements.
Collect and prepare the dataset for analysis.
Data Collection & Cleaning:
Obtain the dataset(s) from specified sources.
Clean the data by handling missing values, outliers, duplicates, and inconsistencies.
Convert data into appropriate formats for analysis.
Data Exploration & Analysis:
Perform exploratory data analysis (EDA) to understand data distribution and relationships.
Apply statistical and machine learning techniques as required to identify patterns and trends.
Document key findings and insights.
Visualization & Reporting:
Design and create relevant data visualizations (e.g., charts, graphs, dashboards) to present insights.
Create an interactive report or dashboard for stakeholders to explore the data.
Incorporate commentary and analysis with visualizations to ensure clarity.
Review & Finalization:
Review the analysis and visualizations with stakeholders.
Incorporate feedback and finalize the report or presentation.
Prepare the final deliverables and ensure proper documentation.
Project Closure:
Submit final reports and visualizations to stakeholders.
Conduct a post-project review to assess performance and gather feedback.
What's included
Data Cleaning Report
A summary of steps taken to clean and preprocess the data.
Exploratory Data Analysis (EDA) Report
Insights from initial data exploration, including statistics, trends, and correlations.
Visualizations
Graphs, charts, and plots that illustrate key findings from the data analysis. Interactive dashboards (if applicable).
Final Data Analysis Report
A comprehensive report that includes all insights, visualizations, and conclusions drawn from the data.
Example projects
Skills and tools
Data Analyst
Data Visualizer
Looker
Microsoft Excel
Microsoft Power BI
Industries
Data Visualization