Hypothesis Testing, PostgreSQL, Advanced Excel, Tableau, Sql, Python, Statistical analysis fundamentals, Data retrieval and querying techniques, Statistical reasoning and interpretation, Data interpretation for business decision-making, Data cleaning and preprocessing workflows, Data extraction workflows, Experimental Design, Structured reporting approaches, Dataset transformation techniques, Data cleaning pipelines

Hypothesis Testing, PostgreSQL, Tableau, Data Cleaning, Excel, Sql, Python, Experimental Design, statistical methods