The issue I'm having was hard to title, and hard to search as well.
Here's some example data.
A B C D E F
B1 04/14/16 746 B1 04/25/16 2
B1 04/15/16 180 B1 04/30/16 4
B1 04/16/16 494 B1 05/01/16 5
B1 04/17/16 726 B2 04/01/16 1
B1 04/18/16 206 B2 04/03/16 1
B1 04/19/16 22 B2 04/04/16 2
B1 04/20/16 193 B2 04/05/16 2
B1 04/21/16 739 B2 04/12/16 8
B1 04/22/16 926 B2 04/13/16 1
B1 04/23/16 748 B2 04/14/16 2
B1 04/24/16 830 B2 04/15/16 1
B1 04/25/16 272 B2 04/18/16 9
B1 04/26/16 0 B2 04/19/16 1
B1 04/27/16 0 B2 04/26/16 9
B1 04/28/16 0 B2 04/27/16 3
B1 04/29/16 0 B2 04/30/16 1
B1 04/30/16 685 B2 05/02/16 5
B1 05/01/16 770 B2 05/03/16 2
B1 05/02/16 701 B3 04/03/16 3
B1 05/03/16 181 B3 04/04/16 1
B2 04/01/16 77 B3 04/06/16 2
B2 04/02/16 182 B3 04/07/16 1
B2 04/03/16 53 B3 04/09/16 1
B2 04/04/16 32 B3 04/16/16 7
What I'm trying to do is check for matching A and D columns, as well as matching B and E columns. If the columns match I would like to take column F and divide by column C.
Also if there is no match for both A and B column values, then have return those values with a zero.
So for a match:
B1 04/25/16 =2/272
For a non-match:
B1 04/14/16 0
Thank you.
Two INDEX/MATCH Function will do it:
=IFERROR(INDEX($F$1:$F$24,MATCH(1,INDEX(($E$1:$E$24=J2)*($D$1:$D$24=I2),),0))/INDEX($C$1:$C$24,MATCH(1,INDEX(($B$1:$B$24=J2)*($A$1:$A$24=I2),),0)),0)
This is an array formula, Full column references should be avoided as the calculation are exponential and will increase the calculation times.
If a more dynamic range is wanted then use this formula:
=IFERROR(INDEX($F$1:INDEX(F:F,MATCH(1E+99,F:F)),MATCH(1,INDEX(($E$1:INDEX(E:E,MATCH(1E+99,F:F))=J2)*($D$1:INDEX(D:D,MATCH(1E+99,F:F))=I2),),0))/INDEX($C$1:INDEX(C:C,MATCH(1E+99,C:C)),MATCH(1,INDEX(($B$1:INDEX(B:B,MATCH(1E+99,C:C))=J2)*($A$1:INDEX(A:A,MATCH(1E+99,C:C))=I2),),0)),0)
This will find the last cell with data and use that to set the extents of the range. So now as the data grows or shrinks it will only look at the data and not iterate through any more or any less than what is needed to cover the entire data set.
Related
So, I have a pandas data frame:
df =
a b c
a1 b1 c1
a2 b2 c1
a2 b3 c2
a2 b4 c2
I want to rename a2 into a1 and then group by a and c and add the corresponding values of b
df =
a b c
a1 b1+b2 c1
a1 b3+b4 c2
So, something like this
df =
a value c
a1 10 c1
a2 20 c1
a2 50 c2
a2 60 c2
df =
a value c
a1 30 c1
a1 110 c2
How to do this?
What about
>>> res = df.replace({"a": {"a2": "a1"}}).groupby(["a", "c"], as_index=False).sum()
>>> res
a c value
0 a1 c1 30
1 a1 c2 110
which first replaces "a2"s with "a1" in only a column and then groups by and sums.
To get the original column order back, we can reindex:
>>> res.reindex(df.columns, axis=1)
a value c
0 a1 30 c1
1 a1 110 c2
Try this:
df.groupby([df['a'].replace({'a2':'a1'}),'c']).sum().reset_index()
I am having values in Excel sheet in the following format:
code
Warehouse
Quantity
A5
G1
3
A2
G1
4
A2
G2
60
A3
G2
20
How can I move the quantities from the above rows to warehouse columns like this
code
G1
G2
A5
3
0
A2
4
60
A3
0
20
10.00 b1
11.00 b2
22.00 b3
2.00 b1
323.00 b2
1.00 b3
423.00 b1
32.00 b2
42.00 b3
43.00 b1
522.00 b2
53.00 b3
22.00 b1
344.00 b2
33.00 b3
23445.00 b1
323.00 b2
4.00 b3
How can I find the minimum value of column1 where value of column2 = b2?
Here, I got one for you. It is an excel formula.
=MIN(IF(B1:B100="b2",A1:A100))
Assume the following data:
| A B C
--+------------------------
1 | 2 3 5
2 | 2 3
3 | 4 4
4 | 2 3
5 | 5 6
In cell A6, I want Excel to add cells C1, C2, C3 on the basis that A1, A2 and A3 have data in. Similarly, I want B6 to add together C1, C4 and C5 because B1, B4 and B5 have data.
Can someone help?
In A6 enter:
=SUMPRODUCT(($C1:$C5)*(A1:A5<>""))
and then copy to B6:
A simple SUMIF formula will work
=SUMIF(A$1:A$5,"<>",$C$1:$C$5)
Place that formula is cell A6 and then copy it to B6.
You can create another column, e.g. AValue, with the formula =IF(ISBLANK(A1),0,A1) in it. This will return 0 if the cell in A in the corresponding line is empty, or the value from the cell in A otherwise.
Then you can just sum up the values of the new column.
I'm looking for a formula something like sumif.
Here is the example.
1 A1 289LOT9172
2 A2 289LOT9173
3 A3 289LOT9174
4 B1 1000
5 B2 2000
6 B3 3000
7 C1 289
8 C2 289
9 C3 289
I need the sum of "B" if "C" contains in "A"
Please help.
Try sth like this. It's very simple if method but in this case works.
Do you have more then 3 rows of data?
=IF(ISERROR(FIND(C1,A1)),0,B1)+IF(ISERROR(FIND(C2,A2)),0,B2)+IF(ISERROR(FIND(C3,A3)),0,B3)