It is a human resources dashboard which analyzes data in terms of department, education, job satisfaction and gender.

It calculates new, returning and lost customers. It depends on business to business. A lost customer is if a customer does not show up two month after buying.

It segments data based on customer's buying habit. You can categorize customers in terms of spending. It uses advanced DAX formula to calculate this measures.

It is a Airlines Dashboard which calculates the average delays in arrivals and departures. It finds out the factors that involved in delays.

It is a bank loan dashboard that figures out the amount of loan issued to good and bad scored people.

It is a survey data with 30 response questions to track social attitudes toward not having children. It calculates the number of positive and negative responses

I created an interactive time series sales Analysis model in Power BI where it shows Year-Over-Year sales, Year-To-Year growth, Period-Over-Period growth.