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THENNA_41
Post Partisan
Post Partisan

Excel Formula based on time convert to DAX

I want to convert  below Excel fomulas  to DAX. i have mentioned Excel column headers and AM & PM model static values,

 

 
 BQ       BR    --- EXCEL COLUMN HEADER 
 
TIME    T1
 
 03:00
03:15
03:30
03:45
04:00
04:15
04:30
04:45
05:00
05:15
05:30
05:45
06:00   287
06:15
06:30
06:45
07:00    258
07:15
07:30
07:45
08:00   231
08:15   109
08:30   219
 
 
AM MODEL:
                                                                     CO    -- FACTOR EXCEL COLUMN 
PRESENTATION ESTIMATE DOMESTIC AM MODEL
 
 
                                                START TIME:00:01:00
                                                FINISH TIME:08:45:00
ALPHA    BETA     X    BEFORE    WEIBULL   FACTOR
3.5           1.2     0.25     2.25         0.0041       0%
                         0.50     2.00          0.0456      4%
                          0.75   1.75          0.1755     13%
                          1.0  0 1.50          0.4104      23%
                          1.25 1.25            0.6845     27%
                         1.50  1.00            0.8874      20%
                         1.75  0.75           0.9764       9%
                         2.00  0.50          0.9975        2%

 

 

PM MODEL:

         

                                                                      CV    -- FACTOR EXCEL COLUMN 

PRESENTATION ESTIMATE DOMESTIC PM MODEL
 
 
                                                   START TIME:09:00:00
                                                  FINISH TIME:23:59:00 PM
ALPHA   BETA   X    BEFORE   WEIBULL    FACTOR
3.7          2.3   0.25  3.50          0.0003          0%
                      0.50  3.25         0.0035           0%
                      0.75 3.00           0.0157         1%
                     1.00  2.75          0.0448          3%
                     1.25 2.50           0.0995         5%
                    1.50 2.25            0.1859        9%
                    1.75 2.00          0.3050         12%
                    2.00 1.7          5 0.4491        14%
                   2.25 1.50           0.6022         15%
                  2.50 1.25             0.7437       14%
                  2.75 1.00           0.8559         11%
                3.00  0.75           0.9309           8%
                 3.25 0.50          0.9725            7%
 
 
EXCEL OUTPUT :
 
USING FORMULA : FOR TIME 
  START TIME:00:01:00
  FINISH TIME:08:45:00
 
=(BR21*$CO$11)+(BR20*$CO$12)+(BR19*$CO$13)+(BR18*$CO$14)+(BR17*$CO$15)+(BR16*$CO$16)+(BR15*$CO$17)+(BR14*$CO$18)
 
         START TIME:09:00:00
         FINISH TIME:23:59:00 PM
 
=(BR66*$CV$11)+(BR65*$CV$12)+(BR64*$CV$13)+(BR63*$CV$14)+(BR62*$CV$15)+(BR61*$CV$16)+(BR60*$CV$17)+(BR59*$CV$18)+(BR58*$CV$19)+(BR57*$CV$20)+(BR56*$CV$21)+(BR55*$CV$22)+(BR54*$CV$23)
 
EXCEL OUTPUT :
 
TIME    T1
 
02:00
02:15
02:30
02:45
03:00
03:15
03:30
03:45    1
04:00    12
04:15     37
04:30     67
04:45    80
05:00    69
05:15    59
05:30    67
05:45    72
06:00   62
06:15   58
06:30   84
06:45   121
07:00   148
07:15   164
07:30   183
07:45   208
08:00   227
08:15   225
08:30   208

 

how to convert this formula  to dax  for  time based withAM and PM static value ? looking for support .. thanks in advance 

1 REPLY 1
123abc
Resident Rockstar
Resident Rockstar

To convert the Excel formula to a DAX formula, you can use the following approach in Power BI or other tools that support DAX:

  1. Create a Time table: Create a table that contains a column with time values. You can use the "CALENDAR" function in DAX to generate a table with time values.

TimeTable = CALENDAR(TIME(0, 1, 0), TIME(23, 59, 0), 15)

 

Calculate the Factor for AM and PM models based on the time:

 

FactorAM =
SUMX(
TimeTable,
SWITCH(
TRUE(),
TimeTable[Time] < TIME(0, 1, 0), 0,
TimeTable[Time] < TIME(6, 0, 0),
TimeTable[Time] * VALUES('AM Model'[Factor]),
TimeTable[Time] >= TIME(6, 0, 0), VALUES('AM Model'[Factor])
)
)

FactorPM =
SUMX(
TimeTable,
SWITCH(
TRUE(),
TimeTable[Time] < TIME(9, 0, 0), 0,
TimeTable[Time] >= TIME(9, 0, 0), VALUES('PM Model'[Factor])
)
)

 

Note: Replace 'AM Model' and 'PM Model' with the actual names of your tables containing AM and PM model factors.

  1. Calculate the output using the calculated factors:

Output =
SUMX(
TimeTable,
TimeTable[FactorAM] * [T1] +
TimeTable[FactorPM] * [T1]
)

 

In this example, I assumed that your input table has a column named 'T1' containing the values for each time. Adjust the column and table names as needed based on your actual data structure.

This DAX formula should give you the output based on the factors and time values for both the AM and PM models.

 

If this post helps, then please consider Accepting it as the solution to help the other members find it more quickly.

 

In case there is still a problem, please feel free and explain your issue in detail, It will be my pleasure to assist you in any way I can.

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