I'm trying to figure out how to build a measure that sums a total, but only taking the first non-empty row for a user.
For example, my data looks like the below:
date user value
-----------------
1/1/17 a 15
2/1/17 a 12
1/1/17 b null
5/1/17 b 3
I'd therefore like a result of 18 (15 + 3).
I'm thinking that using FIRSTNONBLANK would help, but it only takes a single column, I'm not sure how to give it the grouping - perhaps some sort of windowing is required.
I've tried the below, but am struggling to work out what the correct syntax is
groupby(
GROUPBY (
myTable,
myTable[user],
“Total”, SUMX(CURRENTGrOUP(), FIRSTNONBLANK( [value],1 ))
),
sum([total])
)
I didn't have much luck getting FIRSTNONBLANK or GROUPBY to work exactly how I wanted, but I think I found something that works:
SUMX(
ADDCOLUMNS(
ADDCOLUMNS(VALUES(myTable[User]),
"FirstDate",
CALCULATE(MIN(myTable[Date]),
NOT(ISBLANK(myTable[Value])))),
"FirstValue",
CALCULATE(SUM(myTable[Value]),
FILTER(myTable, myTable[Date] = [FirstDate]))),
[FirstValue])
The inner ADDCOLUMNS calculates the first non-blank date values for each user in the filter context.
The next ADDCOLUMNS, takes that table of users and first dates and for each user sums each [value] that occurred on each respective date.
The outer SUMX takes that resulting table and totals all of the values of [FirstValue].
Related
Small detail when using =INDEX($A$8:$A$11;MATCH(MAX(SUMIF($B$8:$B$11;$B$8:$B$11));SUMIF($B$8:$B$11;$B$8:$B$11);0))) If the values in column B are all different it returns the correct date value, but if two identical values in column B coincide in different dates then it returns the date of the first value; it does not return the correct date and it keeps the first one that has the repeated value.
Any idea?
p.s This question can be added to this post
Even more easier way:
On E2 Try this =TRANSPOSE(INDEX(QUERY(A1:B," select A, sum(B) group by A Order By sum(B) Desc "),2))
and format the date and currency accordingly.
You can do that easily and differently to get:
1 - Make a helper table to get unique dates, You can use two ways
a) - Use SUMIF Function to get the sum of Expenditure in each unique date Like so =IF(D2="",,SUMIF($A$2:$A,D2,$B$2:$B)) and drag it down.
b) - By using QUERY Function =QUERY(A1:B11," select A, sum(B) group by A Order By sum(B) Desc ")
2 - to get SUM BY DATE OF HIGHEST EXPENDITURE: =MAX(E2:E)
3 - to get DATE BY HIGHEST EXPENDITURE: =INDEX($D$2:$D,MATCH($H$3,$E$2:$E,0),1)
Make a copy of this sheet "make it yours."
Hope that answerd your question.
I have 2 tables for stock management. 1 for the list of stock and some other properties and 1 for the daily values (i have a relationship between both on the index of the stock).
I would like to have a weekly performance ie the value has increased/decreased by xx from the previous week.
So I created a table (weeklies) with a few rows which correspond to a week for each row. I have 2 columns: 1 is the beginning date of the week, 1 is the last date of the week.
Im creating a calculated third column with the sum of all the values at the beginning date of a given week :
CALCULATE (
SUMX ( Daily_Stock; [Price] * RELATED ( Stock_list[Qty] ) );
FILTER ( Daily_Stock; Daily_Stock[Date] = weeklies[begin_date] )
)
It works fine but I would like to exclude some stocks which were sold before the beginning date (i have other reasons to be able to achieve this) so I'm trying to multiply by 0 if it is the case for that specific stock.
CALCULATE (
SUMX (
Daily_Stock;
[Price] * RELATED ( Stock_list[Qty] )
* IF ( RELATED ( Stock_list[sold_date] ) < weeklies[begin date]; 0; 1 )
);
FILTER ( Daily_Stock; Daily_Stock[Date] = weeklies[begin_date] )
)
There I have the following error :
A single value for column sold_date in table Stock_list cannot be determined.
Tweaking around a little bit and I had the same error on the weeklies table.
Does anyone know what I should be doing here?
I can explain more, I wanted to avoid a too-long post.
thanks
I think the issue is the relation.
I assume the RELATED is based on the stock index you mentioned.
I think related stock_list[sold_date] returns all dates that RELATED stockID has ever been sold.
Which would mean you are trying to compare more than one date with weeklies[begin date].
image copied from powerpivotpro on using VALUES with IF in measures.
If i am right, you need another way of relating to your stocklist to get singular matches. I am not sure if the VALUES solution rob collie uses for measures will work here, but maybe it is worth testing. Rob collie powerpivotpro - Magic of IF(VALUES)
I have table[Table 1] having three columns
OrganizationName, FieldName, Acres having data as follows
organizationname fieldname Acres
ABC |F1 |0.96
ABC |F1 |0.96
ABC |F1 |0.64
I want to calculate the sum of Distinct values of Acres
(eg: 0.96+0.64) in DAX.
One of the problems with doing what you want is that many measures rely on filters and not actual table expressions. So, getting a distinct list of values and then filtering the table by those values, just gives you the whole table back.
The iterator functions are handy and operate on table expressions, so try SUMX
TotalDistinctAcreage = SUMX(DISTINCT(Table1[Acres]),[Acres])
This will generate a table that is one column containing only the distinct values for Acres, and then add them up. Note that this is only looking at the Acres column, so if different fields and organizations had the same acreage -- then that acreage would still only be counted once in this sum.
If instead you want to add up the acreage simply on distinct rows, then just make a small change:
TotalAcreageOnDistinctRows = SUMX(DISTINCT(Table1),[Acres])
Hope it helps.
Ok, you added these requirements:
Thank You. :) However, I want to add Distinct values of Acres for a
Particular Fieldname. Is this possible? – Pooja 3 hours ago
The easiest way really is just to go ahead and slice or filter the original measure that I gave you. But if you have to apply the filter context in DAX, you can do it like this:
Measure =
SUMX(
FILTER(
SUMMARIZE( Table1, [FieldName], [Value] )
, [FieldName] = "<put the name of your specific field here"
)
, [Value]
)
I'm trying to get an count based on two dates and I'm not sure how it should look in a query. I have two date fields; I want to get a count based on those dates.
<cfquery>
SELECT COUNT(*)
FROM Table1
Where month of date1 is one month less than month of date2
</cfquery>
Assuming Table1 is your original query, you can accomplish your goal as follows.
Step 1 - Use QueryAddColumn twice to add two empty columns.
Step 2 - Loop through your query and populate these two columns with numbers. One will represent date1 and the other will represent date2. It's not quite as simple as putting in the month numbers because you have to account for the year as well.
Step 3 - Write your Q of Q with a filter resembling this:
where NewColumn1 - NewColumn2 = 1
While looking at the following answer I wanted to replace the range with a filter.
MDX - Concurrent calculations based on a "record time range"?
The MDX is:
with member [Measures].[TotalUsed] as sum({[Date].[YQM].&[20090501]:[Date].[YQM].&[20090907]}, [Measures].[Used])
select {[Measures].[Total Used]}on columns,
{[Color].[Colors].[All].MEMBERS}on rows
from [Cube]
I'm trying to replace the Date range with a filter like this:
with member [Measures].[TotalUsed] as sum(FILTER([Date].[YQM], [Date].[YQM] < [Date].[YQM].&[20090907]), [Measures].[Used])
select {[Measures].[Total Used]}oncolumns,
{[Color].[Colors].[All].MEMBERS}on rows
from [Cube]
What is the conditional statement looking for in terms of comparing values? Any Help would be great!
Thanks!
The Filter statement needs a SET and then an EXPRESSION to filter on. You can drop this right inside your SUM function. The expression part of the filter can be almost anything, but it has to evaulate to true/false for each cell in the SET.
-- FILTER ( SET, EXPRESSION)
It's a bit tough not knowing what your data is structured like but your statment would probably end up like the following, filtering rows with less than 50 'UnUsed' for your timeperiods, and then summing them as an example.
`
WITH MEMBER [Measures].[TotalUsed]
AS SUM (FILTER ( [Date].[YQM].members, [Measures].[UnUsed] > 50 ),
[Measures].[Used] )
SELECT {[Measures].[Total Used]} ON COLUMNS,
{[Color].[Colors].[All].MEMBERS} ON ROWS
FROM [Cube]