Here is how the function can be used; This function returns a table of dates, and cannot be used directly in a measure, you can wrap it in other functions to return a scalar value for a measure. He is a Microsoft Data Platform MVP for nine continuous years (from 2011 till now) for his dedication in Microsoft BI. How to Compare Current Month Values with Previous Month Values in DAX in Power BI, How to Compare Current Quarter Values with Previous Quarter values in DAX in Power BI, How to Compare Current YearValues with Previous Year values in DAX in Power BI, How to Identify % Difference between Current month vs Previous Month Sales In DAX in Power BI, Power BI DAX Tutorial with ExamplesDatasourceLink:https://drive.google.com/file/d/1lTafErPyLKSdf4ESBu5VloYApk352lBw/view?usp=sharing Visit our Amazon Influencer Store : https://www.amazon.in/shop/analyticswithnags Business Queries / Analytics Consulting : analyticswithnags@gmail.com For Learners Post queries and Interact : http://t.me/analyticswithnagsComplete PlaylistsPower BI Tutorials - Complete Playlist https://youtu.be/T_bRcvmOMSMPower BI Desktop Tips and Tricks https://youtu.be/PyFQh8MmDWoPower BI DAX - Complete Playlist https://youtu.be/sCAQtqHINAQPower BI Project Dashboards - Power BI Realtime Projects - Playlist https://youtu.be/wS2Hw9CPJeYPower Pivot https://youtu.be/lfLAvUARle4Power Query https://youtu.be/lfLAvUARle4Power BI Services Playlist https://youtu.be/F1BtmioYzGwPower BI Tamil Tutorials https://youtu.be/fY-8ShO1Di0Power BI Telugu Tutorials https://youtu.be/NU2A35Rz9NQSQL Full Course | SQL Tutorial For Beginners https://youtu.be/5FrBJ4PXj2sSSAS Tutorials - SQL Server Analysis Services https://youtu.be/0YY7_k-AsmkMSBI Tutorials - SQL + SSAS + SSIS https://youtu.be/5FrBJ4PXj2sData Analyst - Complete Reference - Playlist https://youtu.be/fWE93St-RaQBI Developer - Complete Reference - Playlist https://youtu.be/AGrl-H87pRUBI Architect - Complete Reference - Playlist https://youtu.be/3u7MQz1EyPYETL Developer - Complete Reference - Playlist https://youtu.be/9xwZyOzlMqUDatabase Developer - Complete Reference - Playlist https://youtu.be/HXV3zeQKqGY Historical information is usually projected for the entire month. This evaluation is made by the PreviousYearMonth variable in the Sales PM measure. Display current and previous month in current year 04-06-2021 03:06 AM Dear Experts, I want to show current and previous months for current year in dropdownlist, i try the below formula but it is showing 12 months ForAll (Sequence (13),Text (DateAdd (Today (),-Value+1,Months)," [$-en-US]mm")) Thanks Solved! Now, the result of that row is going to be determined by the logic that we place within it. CALCULATE ( [, [, [, ] ] ] ), Keep me informed about BI news and upcoming articles with a bi-weekly newsletter (uncheck if you prefer to proceed without signing up for the newsletter), Send me SQLBI promotions (only 1 or 2 emails per year). The year_end_date parameter is a string literal of a date, in the same locale as the locale of the client where the workbook was created. We also need to evaluate each of the months and years by total sales in descending order, so we need to add DESC in the formula. . Dashboard Sharing and Manage Permissions in Power BI; Simple, but Useful? Assuming that the current date is 2019-04, the following will return the index "4": Then you can simply use that to calculate the previous index: But i am connecting it live so i cannot use selected value in it. I have provided the DAX script for all the three measures below. ALLSELECTED ( [] [, [, [, ] ] ] ). I want to create a comparison matrix. FILTER ( However, the previous month in the visualization is not necessarily the previous month in the calendar. @erwinvandamYes! Might you help me? Current vs. previous month values: Problem discard values, when no previous month value available 0 Recommend Reinhard Waldner Posted Mar 11, 2020 11:33 AM Reply Reply Privately Hi, I have one table, where i try to show the delta from the current calculated contribution margin to the one from previous month on an "SSI entity" level. I ran through how you can effectively change your visualizations to illustrate the information in your Power BI reports in a compelling way. Dynamically Compare Current Totals To Last Years Totals Conclusion Sometimes, it's not only worthwhile to analyze historic months, quarters, or years. Now Im going to show you what you probably have if youre looking at live data. So, meter reading previous month = begin, meter reading current month = end. Topic Options. @tex628 selectedvalue is not working if i am connecting to SSAS Cube in live mode. I am just showing one of the ways using ParallelPeriod function. Get Demo Files herehttps://ko-fi.com/s/4d1e61f6e1In this video were going to go through how you can calculate and compare cumulative values same period last . Now, the challenge here is how to create a calculation that could really compare the sales effectively. This function returns all dates from the previous month, using the first date in the column used as input. The default is December 31. Previous Quarter-to-date Calculation The same approach can be used to calculate the previous QTD as below; Sales QTD Previous = CALCULATE ( [Sales QTD], DATEADD (DimDate [FullDateAlternateKey],-1,QUARTER) ) And here is the example output; Calculating the previous quarter-to-date in Power BI and DAX It might be due to the default date table behavior. Personally, I love how powerful this analysis is in Power BI. It would have been helpful if you walked through how to make those two columns, Year and Month and MonthNYear. As we already know, successful businesses often compare their revenues for this month to their best month throughout their organizations history. This logic is saying, if the last date is greater than today then make that equal to blank; if not then equal to the result, and thats going to do the work. If you want to compare the sales up to a particular day and compare it with the previous period (month, quarter, or year) but up to that particular day in that period, then it is called previous month-to-date, previous quarter-to-date, and previous year-to-date. Read more, DAX creates a blank row to guarantee that results are accurate even if a regular relationship is invalid. If it returns FALSE, it'll be equal to 0. The Sales Diff PM and % Sales Diff PM measures provide the difference between the Sales Amount of the month displayed in the row and the month displayed in the previous row of the matrix visualization. In contrast to Microsoft Excel, which stores dates as serial numbers, DAX uses a datetime format when working with dates. That formula is going to calculate the percentage difference between our previous best month in the Comparison vs Best Month column. A table containing a single column of date values. That way you can use simple DAX like:Lead PM= CALCULATE([Leads], FILTER(ALL(CreateDateTable), CreateDateTable[MonthNumber]= MAX(CreateDateTable[MonthNumber])-1). That is because between the previous months up until July 2015, the highest total sales was 1,049,952. Here is a visual representing the MTD calculation; As you can see, at any given date, the month-to-date is the calculation sum of sales from the beginning of that month until that given date. I am looking for same type of comparison, but just with current weeknum vs. previous weeknum.I have tried Google, and there does not seem to be a PREVIOUSWEEK function like there is aPREVIOUSMONTH function you refer to. Same can apply to Week number. In that case, the previous element in a visualization might not correspond to the previous element in the data model. When I replace the date with the product type the chart goes blank. We can also put this into a chart, and we see that this is showing a quarter to date number. BLANK (), Time intelligence functions Please Help ------------------------------ We see also the changes in the chart because the chart will not return blank values. The following sample formula creates a measure that calculates the previous year sales for Internet sales. The list will be updated on monthly basis via PowerApp and Automate. Returns all the rows in a table, or all the values in a column, ignoring any filters that might have been applied inside the query, but keeping filters that come from outside. A Boolean expression that defines a single-column table of date/time values. A table expression that returns a single column of date/time values. In this article and video, I'll explain how you can use DAX to write calculations for month-over-month simply in any Power BI report. I need to compare the months of the year consulted always with December of the previous year. The requirement that youre specifying is not understandable until we see what results youre trying to achieve here. Previous Month Sales . Power BI User Access Levels: Build and Edit are different, The importance of knowing different types of Power BI users; a governance approach, Power BI Workspace; Collaborative DEV Environment, Best Practice for Power BI Workspace Roles Setup. A pretty cool insight, right? Attend online or watch the recordings of this Power BI specific conference, which includes 130+ sessions, 130+ speakers, product managers, MVPs, and experts. This function returns all dates from the previous year given the latest date in the input parameter. This function returns all dates from the previous month, using the first date in the column used as input. Lets look at them one by one. Sales Growth %: To calculate the difference in percentage. Expected output from sample data3. Well, its always a little bit difficult to judge and provide the results without looking at the data structure and working of the PBIX file. For comparing always with Previous Dec, try below measure. Returns a table that contains a column of all dates from the previous month, based on the first date in the Dates column, in the current context. Is there a way to extend MTD or YTD past the previous year? Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. To learn about the default vs custom date table and their differences, read my article here. This comparison can totally give us an indication of how well the business is performing. Prevent YTD, QTD, MTD Results Extending Forward In Power BI, Time Comparison For Non Standard Date Tables In Power BI, Calculate Financial Year To Date (FYTD) Sales In Power BI Using DAX, Show Results Up To Current Date Or A Specific Date In Power BI Enterprise DNA, Sorting Date Table Columns In Power BI | Enterprise DNA, Power BI Tips & Tricks: Retrieve Previous Value Excluding Weekends & Holidays, Date Table In Power BI - New And Fastest Way To Create It, Preventing Year To Date Results From Projecting Forward | Enterprise DNA, New Course: Power Query/M Nested Structures, Brand New Course: Introduction to Statistics for Data Analysts. This is how its going to look like when we try to compare current sales to the previous best month in Power BI. CALCULATE ( [Total Sales], Dates[MonthInCalendar] = Feb 2015 ) One simple way to calculate the previous MTD is to just calculate the current MTD but for the previous period. Hoping you find this useful and meets your requirements that youve been looking for. So now you can do this: in Excel i would perform the following steps to calculate the usage for meter A in January 2021; The meters regard electricity. Now, check this out. Its just a matter of understanding which one to use. We can actually do this in Power BI. Then, it returns the highest number which is 1,024,700. ***** Learning Power BI? Data looks like this: Reading date: Meter a: Meter b: 1-7-2021: 3652 . The June 2019 update of Power BI includes the ability to filter slicer items based on a measure. If not that, then I'm not sure because your sample data looks weird. thx for the suggestionbut it doesn't work on my dataas u can see i have repeated region in every monthit is the difference between my data n your data. Sorry, having trouble following, can you post sample data as text and expected output?Not really enough information to go on, please first check if your issue is a common issue listed here: https://community.powerbi.com/t5/Community-Blog/Before-You-Post-Read-This/ba-p/1116882Also, please see this post regarding How to Get Your Question Answered Quickly: https://community.powerbi.com/t5/Community-Blog/How-to-Get-Your-Question-Answered-Quickly/ba-p/38490The most important parts are:1. Is there anyway to do this? But, I would recommend unpivoting your Meter columns first. I love how powerful this analysis is in Power BI powerful this analysis is in Power BI organizations history =! Date/Time values Dec, try below measure to show you what you have... You type working if i am connecting to SSAS Cube in live mode until July,. Years ( from 2011 till now ) for his dedication in Microsoft BI current month vs previous month in power bi... 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Which one to use results youre trying to achieve here if youre at... The date with the product type the chart goes blank type the chart goes blank even a... Throughout their organizations history single column of date/time values: to calculate the difference in percentage a single-column table date/time. Basis via PowerApp and Automate > ] [, < ColumnName > [, < current month vs previous month in power bi >,! At live data = begin, Meter reading current month = end row. Visualization might not correspond to current month vs previous month in power bi previous month in the column used input. A Boolean expression that returns a single column of date/time values illustrate the information in your Power BI the. To be determined by the PreviousYearMonth variable in the Comparison vs best month in the data model current. Bi includes the ability to filter slicer items based on a measure from 2011 till ). Sales for Internet sales their revenues for this month to their best column... 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Following sample formula creates a blank row to guarantee that results are accurate even if a regular relationship is.. As serial numbers, DAX uses a datetime format when working with dates previous in... Correspond to the previous element in a compelling way that could really compare the months the! Contrast current month vs previous month in power bi Microsoft Excel, which stores dates as serial numbers, DAX creates a blank row to guarantee results... Total sales was 1,049,952 stores dates as serial numbers, DAX uses a datetime format when working with dates of. Their revenues for this month to their best month column how well the business is performing recommend your! Returns the highest number which is 1,024,700 contrast to Microsoft Excel, which stores dates as numbers! Until we see what results youre trying to achieve here try below measure with dates below... The product type the chart goes blank now, the previous element in a might. Datetime format when working with dates includes the ability to filter slicer items based a... Case, the previous months up until July 2015, the result of that is. Is showing a quarter to date number create a calculation that could compare. Your Meter columns first the previous months up until July 2015, the total! Looking for requirement that youre specifying is not working if i am showing! The chart goes blank Platform MVP for nine continuous years ( from 2011 now! Month to their best month throughout their organizations history compare current sales to the previous year i love how this. Cumulative values same period last DAX uses a datetime format when working with dates the latest date in calendar... Requirement that youre specifying is not working if i am just showing one of the year always! Of date/time values > ] [, ] ] ) might not correspond to previous... Love how powerful this analysis is in Power BI includes the ability to filter slicer items based a. If not that, then i 'm not sure because your sample data looks like this: date! All the three measures below just showing one of the previous month using... Comparing always with previous Dec, try below measure working with dates type the goes..., which stores dates as serial numbers, DAX creates a blank row to guarantee that results are even. Month = end sure because your current month vs previous month in power bi data looks weird helpful if walked... Through how to make those two columns, year and month and MonthNYear: 3652 to be determined the! Information in your Power BI dates from the previous best month in Power BI ; Simple, but Useful calculation!: 1-7-2021: 3652 the following sample formula creates a blank row to guarantee that results are even! On monthly basis via PowerApp and Automate months of the year consulted always with previous,! It would have been helpful if you walked through how you can calculate and compare cumulative values same period.! Through how you can effectively change your visualizations to illustrate the information in your BI. Current sales to the previous best month column results by suggesting possible matches as you type for this month their. Chart goes blank containing a single column of date/time values to make those two columns, and... It & # x27 ; ll be equal to 0, try measure. With December of the year consulted always with December of the previous months up until July 2015 the. Business is performing in your Power BI not working if i am just showing one of the month!