Weisi Zhang
About Me
Master of IT degree in UWA
Have huge experience on data analysis via R language, Python, and bash script.
Good at front end programming also, such as HTML, CSS, JavaScript
Good at Git version control, data management via MySQL
Have two volunteer experience before, one is about IT support.
Education
University of Western Australia
WAM: 76 Python (81Marks HD), Bash Script (78Marks D), Cybersecurity (74Marks D), Data Analysis (71Marks D)
Work & Experience
Population Data Analysis
- Developed Python program for analyzing and visualizing world population data from CSV files. - Calculated statistical measures, population densities, and correlations using Python libraries.
Data Cleaning and Analysis
- Implemented Bash script for preprocessing cybersecurity breach data. - Utilized Unix tools (Sed, Awk) for data processing and extraction.
Data Analysis and Visualization of Global YouTube Statistics
- Utilized R programming along with various data visualization and data organization packages, including ggplot2, dplyr, tidyr, and others, to load and prepare the dataset. - Conducted initial data cleaning and transformation，Examined the distribution of data. - Implemented interactivity through the Shiny application, allowing users to choose different charts and variables for customized visual analysis, facilitating a deeper understanding of the Global YouTube Statistics dataset.
