I have a data in Excel:
+-----------------------------+--------------------+----------+
| Name | Category | Number |
+-----------------------------+--------------------+----------+
| Alex | Portret | 3 |
| Alex | Other | 2 |
| Serge | Animals | 1 |
| Serge | Portret | 4 |
+-----------------------------+--------------------+----------+
And I want to transform it to:
+-----------+-----------+-------+---------+
| Name | Portret | Other | Animals |
+-----------+-----------+-------+---------+
| Alex | 3 | 2 | 0 |
| Serge | 4 | 0 | 1 |
+-----------+-----------+-------+---------+
How can I do it in MS Excel ?
You can use a pivot table for that
Take a look at http://office.microsoft.com/en-gb/excel-help/pivottable-reports-101-HA001034632.aspx
Related
Excel
| A | B | C | D | E | F | G | H |
---|-----------------|----------|--------|--------|-----------|-------------|---------|----------|---
1 | Loan | 50.000 | Year | Start | Interests | Repayment | Annuity | End |
2 | Interests p.a. | 2% | 1 | 50.000 | -1.250 | -1.750 | -3.000 | 48.250 |
3 | Annuity p.a. | 3.000 | 2 | 48.250 | -1.206 | -1.794 | -3.000 | 46.456 |
4 | Maturity | ?? | 3 | 46.456 | -1.161 | -1.839 | -3.000 | 44.618 |
5 | | | 4 | 44.618 | -1.115 | -1.885 | -3.000 | 42.733 |
| | | | | | | | |
| | | | | | | | |
21 | | | 20 | 8.094 | -202 | -2.798 | -3.000 | 5.297 |
22 | | | 21 | 5.297 | -132 | -2.868 | -3.000 | 2.429 |
23 | | | 22 | 2.429 | -61 | -2.939 | -3.000 | 0 |
The above loan of 50.000 has an interest rate of 2% and an annuity of 3.000.
In the table from C1:H23 the annual development of the remaining loan is displayed.
Based on this helper table I know that the maturity of the loan is 22 years by using the following formula in Cell B4:
B4 = COUNTA(C1:C22)
However, my question is if there is an Excel-Formula that can calculate the maturity in one cell so I do not need the helper table in C1:H23?
Excel-Table:
| A | B | C | D | E | F | G |
-----|----------------|-----------------|------------------|--------|---------|---------|---------|-----
1 | month&year | date | customer | | 2020-01 | 2020-03 | 2020-04 |
-----|----------------|-----------------|------------------|--------|---------|---------|---------|-----
2 | 2020-01 | 2020-01-10 | Customer A | | 3 | 2 | 4 |
3 | 2020-01 | 2020-01-14 | Customer A | | | | |
4 | 2020-01 | 2020-01-17 | Customer B | | | | |
5 | 2020-01 | 2020-01-19 | Customer B | | | | |
6 | 2020-01 | 2020-01-23 | Customer C | | | | |
7 | 2020-01 | 2020-01-23 | Customer B | | | | |
-----|----------------|-----------------|---------------- -|--------|---------|---------|---------|-----
8 | 2020-03 | 2020-03-18 | Customer E | | | | |
9 | 2020-03 | 2020-03-19 | Customer A | | | | |
-----|----------------|-----------------|------------------|--------|---------|---------|---------|-----
10 | 2020-04 | 2020-04-04 | Customer B | | | | |
11 | 2020-04 | 2020-04-07 | Customer C | | | | |
12 | 2020-04 | 2020-04-07 | Customer A | | | | |
13 | 2020-04 | 2020-04-07 | Customer E | | | | |
14 | 2020-04 | 2020-04-08 | Customer A | | | | |
15 | 2020-04 | 2020-04-12 | Customer A | | | | |
16 | 2020-04 | 2020-04-15 | Customer B | | | | |
17 | |
In my Excel file I want to calculate the unique count of cutomers per month as you can see in Cell E2:G2.
I already inserted Column A as a helper column which extracts only the month and the year from the date in Column B.
Therefore, the date-formatting is the same as in the timline in Cell E1:G2.
I guess the formula to get the unique count per month is somehow related to =COUNTIFS($A:$A,E$1) but I have no clue how to modify this formula to get the expected values.
Do you have any idea?
Here's one approach which would work for Office 365 and if you have access to UNIQUE:
=COUNTA(UNIQUE(IF($A$2:$A$16=G$1,$C$2:$C$16,""),,FALSE))-1
For older versions, following will work with CTRL+SHIFT+ENTER (array entry)
=SUM(--(FREQUENCY(IFERROR(MATCH($A$2:$A$16&$C$2:$C$16,E$1&$C$2:$C$16,0),"a"),MATCH($A$2:$A$16&$C$2:$C$16,E$1&$C$2:$C$16,0))>0))
You can do it without any helping column.
=SUM(--(UNIQUE(FILTER($C$2:$C$16,TEXT($B$2:$B$16,"yyyy-mm")=E$1))<>""))
For older version of excel use below formula with your helper column.
=SUMPRODUCT(--($A$2:$A$16=D$1)*(1/COUNTIFS($A$2:$A$16,$A$2:$A$16,$C$2:$C$16,$C$2:$C$16)))
I want to remove the duplicated names from the cells and merge them. This dataframe is generated after concatenating multiple dataframes.
My dataframe as under:
| | Customer ID | Category | VALUE |
| -:|:----------- |:------------- | -------:|
| 0 | GETO90 | Baby Sets | 1090.0 |
| 1 | GETO90 | Girls Dresses | 5357.0 |
| 2 | GETO90 | Girls Jumpers | 2823.0 |
| 3 | SETO90 | Girls Top | 3398.0 |
| 4 | SETO90 | Shorts | 7590.0 |
| 5 | SETO90 | Shorts | 7590.0 |
| 6 | RETO90 | Pants | 6590.0 |
| 7 | RETO90 | Pants | 6590.0 |
| 8 | RETO90 | Jeans | 8590.0 |
| 9 | YETO90 | Jeans | 9590.0 |
| 10| YETO90 | Jeans | 2590.0 |
I want to merge the first column and the expected dataframe is mentioned below:
| | Customer ID | Category | VALUE |
| -:|:----------- |:------------- | -------:|
| 0 | GETO90 | Baby Sets | 1090.0 |
| 1 | | Girls Dresses | 5357.0 |
| 2 | | Girls Jumpers | 2823.0 |
| 3 | SETO90 | Girls Top | 3398.0 |
| 4 | | Shorts | 7590.0 |
| 5 | | Shorts | 7590.0 |
| 6 | RETO90 | Pants | 6590.0 |
| 7 | | Pants | 6590.0 |
| 8 | | Jeans | 8590.0 |
| 9 | YETO90 | Jeans | 9590.0 |
| 10| | Jeans | 2590.0 |
Use duplicated with loc:
df.loc[df.duplicated('Customer ID'), 'Customer ID'] = ''
Summary
I want to have a column in my spreadsheet that does 2 things.
1) In an ordered column, it will return the range where the column contains a specified value.
2) It will run a function (i.e., =SUM(), =AVERAGE(), etc.) over that same range in a different column.
Examples
Original
| NAME | VAL | FOO |
|-------|-----|-----|
| A | 3 | |
| A | 2 | |
| A | 4 | |
| A | 3 | |
| B | 2 | |
| B | 2 | |
| B | 1 | |
| C | 6 | |
| C | 5 | |
Average
I would want to get the average of VAL for each NAME. I would want the result to be:
| NAME | VAL | FOO |
|-------|-----|-----|
| A | 3 | 3 |
| A | 2 | 3 |
| A | 4 | 3 |
| A | 3 | 3 |
| B | 2 | 1.7 |
| B | 2 | 1.7 |
| B | 1 | 1.7 |
| C | 6 | 5.5 |
| C | 5 | 5.5 |
Sum
Another example would be to get the sum of VAL for each NAME.
| NAME | VAL | FOO |
|-------|-----|-----|
| A | 3 | 12 |
| A | 2 | 12 |
| A | 4 | 12 |
| A | 3 | 12 |
| B | 2 | 5 |
| B | 2 | 5 |
| B | 1 | 5 |
| C | 6 | 11 |
| C | 5 | 11 |
Having "NAME" ordered makes it easy. If "NAME" is in A1. Enter this into C2 for the sum, then fill down:
=IF(A2=A3,C3,SUMIF($A$2:A2,A2,$B$2:B2))
Enter this into C2 for the average, then fill down:
=IF(A2=A3,C3,AVERAGEIF($A$2:A2,A2,$B$2:B2))
Note that the result in C2 won't be what you want until you fill down.
Update for MAXIF
If you don't have Excel 2016, you'll have to use an array formula (commit with ctrl+shift+enter):
=IF(A2=A3,C3,MAX(IF($A$2:A2=A2,$B$2:B2)))
I have a standard Bill of Materials in Excel. The hierarchy is defined by the product level in column 1, column 2 and 3 are part number and product name respectively.
Example:
+---+--------+--------------------+
| 1 | 2 | 3 |
+---+--------+--------------------+
| 0 | 111111 | TOP LEVEL ASSEMBLY |
| | | |
| 1 | 123456 | ABC |
| | | |
| 2 | 454444 | DEF |
| | | |
| 2 | 533433 | GFG |
| | | |
| 3 | 342333 | DFD |
| | | |
| 3 | 234232 | FFD |
| | | |
| 4 | 234343 | DSD |
| | | |
| 3 | 322222 | DDS |
| | | |
| 1 | 343433 | DFD |
+---+--------+--------------------+
If this was structured, it would look like this:
0 111111 TOP LEVEL ASSEMBLY
1 123456 ABC
2 454444 DEF
2 533433 GFG
3 342333 DFD
3 234232 FFD
4 234343 DSD
3 322222 DDS
1 343433 DFD
I am looking to have a macro create an actual family tree structure that would show the dependency of these items in Visio (with boxes and logical connections). So in this case, it would look something like this (except in block/arrow format).
**111111 TOP LEVEL ASSEMBLY**
123456 ABC 1 343433 DFD
454444 DEF 533433 GFG
342333 DFD 234232 FFD 322222 DDS
234343 DSD
Any help will be appreciated!