The following information was added to the PowerPivot-Info.com website during the month of September.

PowerPivot Posts

- Bitwise XOR in DAX
- Dynamic format using DAX
- Use Calculated Table to Figure out Monthly Subscriber Churn
- Complex Customer Cohort Retention Using PRODUCTX
- Don't ignore the Context Transition in #dax
- Using SUMMARIZE to get a Maximum Per Day in a Period
- DAX Query Tables in Excel 2010
- DAX : Calculating monthly sales changes
- Power Pivot 101 An Introduction
- Multiple Relationships Between Tables in DAX
- DAX:The SUMX function
- Row Context and Filter Context in DAX
- 10 DAX Calculations for your Tabular or Power Pivot Model (Part 1)
- Two Tricks to Make Your Cube Formula Scorecards Drama-Free!

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