Sigma

@Sigma Analyze last quarter's purchase data by supplier and category. Compare it with the previous quarter, identify the biggest spending changes, and summarize the findings with links to the source data.

@Sigma Create a dashboard tracking monthly profit this year by region and product category. Use our existing profit definition, highlight the largest changes, and include filters for exploring the results.

@Sigma Build a sales pipeline forecasting application using our opportunity data. Show expected revenue by close month, expose stage-probability assumptions, and let users inspect the deals behind each total.