Hello, I'm Kristle. I'm glad you're here! I put together this page to demonstrate my skills and share some of the projects I've worked on. Take your time exploring, and don’t hesitate to reach out. I'm always open to conversations, feedback, or new opportunities.
PORTFOLIO
DATA PREPARATION
Data extraction in SQL
- COVID-19 dataset (Italy) queries using Google BigQuery: Queries
-
IMDB queries using Google BigQuery: Queries | Data Dictionary
Data cleaning using Microsoft Excel & Power Query in Power BI
- SEA Carbon Dioxide Emissions Data: Link
Data cleaning and analysis using Python
- Work in progress. Updates coming soon.
REPORTS & DASHBOARDS
Airline Loyalty Program Dashboard:
Tableau Link | Insights Report
This Tableau dashboard compares customer loyalty program enrollments at Northern Lights Air (NLA), a hypothetical Canadian airline, between standard periods and the promotional campaign period (February to April 2018).
PH & SG Carbon Dioxide Emissions Report: PDF | Power BI Preview
This Power BI report provides an analysis of carbon dioxide emissions in the Philippines and Singapore, comparing the trends and factors influencing emissions in both countries.
SEA Carbon Dioxide Emissions Dashboard: PDF | Power BI Preview
This Power BI dashboard tracks carbon dioxide emissions over time, offering an overview of trends and main contributors. It also displays metrics such as emissions per capita, per unit of GDP, per energy unit, and consumption-based emissions.
US Birth Statistics Overview Dashboard: Looker Studio Link
This Looker Studio dashboard presents an overview of U.S. birth data from 1989 to 1990, covering trends and distributions.