Hi there, I'm Sandy's! π
- π« I'm graduate Data Analyst Professional Training Program at TripleTen Indonesia.
- π Data Analyst with experience in collecting, organizing, and analyzing data using Excel, Python, and SQL.
- β Understanding of business problems and how data can be used to solve them, identify business needs, define success metrics, and develop data-driven solutions.
- π Understanding of data concepts and principles : identify data types, assess data quality, and clean data for analysis.
- π» Data preparation techniques, including data cleaning, data integration, and data transformation. Prepare data for analysis in a way that is accurate, efficient, and reproducible.
- π Exploratory data analysis techniques : data visualization, statistical analysis, and machine learning. Use these techniques to explore data, identify patterns, and generate insights.