I got an Excel like this:
---------
| 1 | a |
---------
| 2 | b |
---------
| 3 | c |
---------
| 4 | d |
---------
| 5 | e |
---------
and a table like this:
---------
| 4 | d |
---------
| 3 | k |
---------
| 2 | b |
---------
| 1 | a |
---------
Now I want to check: If the data of the first column is the same in both tables, then if the second column is not the same, it has to display the value of the other table. So like this:
---------------------
| 1 | a | correct |
---------------------
| 2 | b | correct |
---------------------
| 3 | c | k |
---------------------
| 4 | d | correct |
---------------------
| 5 | e | not found |
---------------------
This is what I already have:
=IFERROR(IF(VLOOKUP(F2;A:B;2;FALSE)=G2;"Correct";"Wrong");"Not Found")
The "wrong" needs to change in some sort of formula.
Thanks in advance!
You already have it in your formula. the below part gives you the value in the 2nd table corresponding to the number. this you are checking if it matches with the value in the first table. if it does not match, print this else print correct
VLOOKUP(F3,$F$8:$G$11,2,FALSE)
The formula should be
=IFERROR(IF(VLOOKUP(F3,$F$8:$G$11,2,FALSE)=G3,"Correct",VLOOKUP(F3,$F$8:$G$11,2,FALSE)),"Not Found")
Google Sheet
Replace "Wrong" with VLOOKUP(F2;A:B;2;FALSE)
Related
I have a table of filter criteria like this:
+----------+----------+------+------+------+
| Category | SpecName | Spec | Pass | Fail |
+----------+----------+------+------+------+
| A | S1 | 3 | | |
| A | S2 | 4 | | |
| B | S1 | 5 | | |
| C | S1 | 2 | | |
+----------+----------+------+------+------+
I have a table I want to apply the filter criteria to like this:
+----------+----+----+
| Category | S1 | S2 |
+----------+----+----+
| A | 5 | 3 |
| B | 4 | |
| A | 5 | 5 |
| C | 2 | |
| A | 2 | 6 |
+----------+----+----+
I want to fill the Pass and Fail columns in the filter criteria table with a count of items in second table with values >= the corresponding spec, like so.
+----------+----------+------+------+------+
| Category | SpecName | Spec | Pass | Fail |
+----------+----------+------+------+------+
| A | S1 | 3 | 1 | 2 |
| A | S2 | 4 | 1 | 2 |
| B | S1 | 5 | 0 | 1 |
| C | S1 | 2 | 1 | 0 |
+----------+----------+------+------+------+
Here are steps for how I might do it in a scripting language:
Filter first table to get all spec filter criteria for the Category on that row, as follows for the first row.
+----------+----------+------+
| Category | SpecName | Spec |
+----------+----------+------+
| A | S1 | 3 |
| A | S2 | 4 |
+----------+----------+------+
Copy table 2 to a variable iTable
+----------+----+----+
| Category | S1 | S2 |
+----------+----+----+
| A | 5 | 3 |
| B | 4 | |
| A | 5 | 5 |
| C | 2 | |
| A | 2 | 6 |
+----------+----+----+
For each spec name:
Find column in iTable with spec name
Filter spec name column in iTable by spec
After all filters applied, we would have:
+----------+----+----+
| Category | S1 | S2 |
+----------+----+----+
| A | 5 | 5 |
+----------+----+----+
Then just count the rows in iTable and assign to the cell in Pass column of the criteria table
Is this possible with Excel formulas?
If not, does anyone know how to do it with VBA?
Looking at an alternative layout for you spec criteria. Expand you columns to suit your need.
With each spec criteria being its own column life gets really easy. You just need to adjust your formula to match the number of criteria you have.
Based on the table at the end for layout, place the following formula in D3 and copy down as required.
=SUMPRODUCT(($G$2:$G$6=A3)*($H$2:$H$6>=B3)*($I$2:$I$6>=C3))
That will give you a count of passing all criteria. Its also a function that performs array like calcs. It could be repeated in the next column but in order to reduce dependency on array calculation and potentially speed things up depending on the amount of data to check, place the following in the top of the fail column and copy down as required:
=COUNTIF($G$2:$G$6,A3)-D3
Basically it subtracts the passes from the total count. This assumes you can only have PASS and FAIL as options.
Running into some trouble performing an Index/Match where the offset rows could be spaced 1 row apart, 2 rows apart, or 3 rows apart. Below is an example of the setup:
Sheet1:
| A | B | C | D | E | F |
-------------------------------------------------
| | | | | Apple | |
-------------------------------------------------
| Ser1 | | | | | |
-------------------------------------------------
| | | | | Orange| |
-------------------------------------------------
| Ser2 | | Ser3 | | Ser4 | |
-------------------------------------------------
| Ser5 | | | | | |
Sheet2:
| A |
---------
| Ser1 |
---------
| Ser2 |
---------
| Ser3 |
---------
| Ser4 |
---------
| Ser5 |
I have a list of the serial numbers (ser1, ser2, etc) in another sheet, and I need to match values in Column E where the correct value is above the serial number by 1, 2, or 3 rows. As you can see, serial numbers could be in column A, C, or E.
Ex: Ser1 should match on Apple. Ser2, Ser3, ser4, and Ser5 should match on Orange.
I can't seem to figure out the correct Index/Match that work completely since the offset at the end of the formula is either + or - by a static row number.
Rough solution:
In your sheet Make a structure like this:
| A | Row | Lookup
---------
| Ser1 |
---------
| Ser2 |
---------
| Ser3 |
---------
| Ser4 |
---------
| Ser5 |
For column Row put:
=SUMPRODUCT((Sheet1!A$1$:E$5$=A2)*ROW(Sheet1!A$1$:E$5$))
this will calculate row in which serial number occures in your data range. Then you may put in Lookup column:
=LOOKUP(2,(1/(INDEX(Sheet1!$E$1:$E$5,1,1):INDEX(Sheet1!$E$1:$E$5,B2-1,1)<>"")),Sheet1!$E$1:$E$5)
This formula will lookup for last non-empty cell in column E (please refer here for more comments) in range that is above selected serial number.
This is a partial solution as for "Ser5" you will receive "Ser4". To overcome that issue you may perform additional Vlookup on achieved results.
I have data with a large number of custom columns, the content of which I poorly understand. The columns are named evar1 to evar250. What I'd like to get is a single table with all distinct values, and a count how often these occur and the name of the column.
------------------------------------------------
| columnname | value | count |
|------------|-----------------------|---------|
| evar1 | en-GB | 7654321 |
| evar1 | en-US | 1234567 |
| evar2 | www.myclient.com | 123 |
| evar2 | app.myclient.com | 456 |
| ...
The best way I can think of doing this feels terrible, as I believe I have to read this data once per column (there are actually about 400 such columns.
i = 1
df_evars = None
while i <= 30:
colname = "evar" + str(i)
df_temp = df.groupBy(colname).agg(fn.count("*").alias("rows"))\
.withColumn("colName", fn.lit(colname))
if df_evars:
df_evars = df_evars.union(df_temp)
else:
df_evars = df_temp
display(df_evars)
Am I missing a better solution?
Update
This has been marked as a duplicate but the two responses IMO only solve part of my question.
I am looking at potentially very wide tables with potentially a large number of values. I need a simple way (ie. 3 columns that show the source column, the value and the count of the value in the source column.
The first of the responses only gives me an approximation of the number of distinct values. Which is pretty useless to me.
The second response seems less relevant than the first. To clarify, source data like this:
-----------------------
| evar1 | evar2 | ... |
|---------------|-----|
| A | A | ... |
| B | A | ... |
| B | B | ... |
| B | B | ... |
| ...
Should result in the output
--------------------------------
| columnname | value | count |
|------------|-------|---------|
| evar1 | A | 1 |
| evar1 | B | 3 |
| evar2 | A | 2 |
| evar2 | B | 2 |
| ...
Using melt borrowed from here:
from pyspark.sql.functions import col
melt(
df.select([col(c).cast("string") for c in df.columns]),
id_vars=[], value_vars=df.columns
).groupBy("variable", "value").count()
Adapted from the answer by user6910411.
I got an Excel like this:
---------
| 1 | a |
---------
| 2 | b |
---------
| 3 | c |
---------
| 4 | d |
---------
| 5 | e |
---------
and a table like this:
---------
| 4 | d |
---------
| 3 | k |
---------
| 2 | b |
---------
| 1 | a |
---------
Now I want to check: If the data of the first column is the same in both tables, then check if the second column also has the same in that row. So of the example above, it would give a result like this:
---------------------
| 1 | a | correct |
---------------------
| 2 | b | correct |
---------------------
| 3 | c | wrong |
---------------------
| 4 | d | correct |
---------------------
| 5 | e | not found |
---------------------
Thanks in advance!
Use this formula:
=IFERROR(IF(VLOOKUP(A1,F:G,2,FALSE)=B1,"Correct","Wrong"),"Not Found")
I'm trying to find a solution without macros in excel for following problem:
There is a table containing ratings of a student for different time periods.
So the rating of the student with ID=1 was 1 from January to April and 3 from Mai to June.
Two other students had a constant ranking (6 and 9) from January to June
| A | B | C |D |
---| ----|------------|------------|-------|
1 | ID | START | END |RANKING|
2 | 1 | 01.01.2014 | 30.04.2014 | 1 |
3 | 1 | 01.05.2014 | 30.06.2014 | 3 |
4 | 2 | 01.01.2014 | 30.06.2014 | 6 |
5 | 3 | 01.01.2014 | 30.06.2014 | 9 |
Next table contains IDs (y axis) and Months (x axis)
| F | G | H | I | J | K | L |
---| ----|--------|--------|--------|--------|--------|--------|
1 | ID | 201401 | 201402 | 201403 | 201404 | 201405 | 201406 |
2 | 1 | | | | | | |
3 | 2 | | | | | | |
4 | 3 | | | | | | |
And I wish to feel this second table like this:
| ID | 201401 | 201402 | 201403 | 201404 | 201405 | 201406 |
| ----|--------|--------|--------|--------|--------|--------|
| 1 | 1 | 1 | 1 | 1 | 3 | 3 |
| 2 | 6 | 6 | 6 | 6 | 6 | 6 |
| 3 | 9 | 9 | 9 | 9 | 9 | 9 |
I tried to use Index and Match, but without any good results because I haven't found a posibility to use IF (if (
Could anybody help?
You can get what you're looking for with SUMPRODUCT
Given the layout you provided, this formula should work when put in G2 and filled down and over
=SUMPRODUCT(--($A:$A=$F2),--($B:$B<=G$1),--($C:$C>G$1),$D:$D)
That looks in column A for an ID matching F2, then for every one it finds of those:
It checks the date in column B against the date in G1
It checks the date in column C against the date in G1
If all criteria match, it returns the value in Column D
This assumes you only have one entry for each period, otherwise it will sum them.
Also, you can use SUMIFS, it's a little less easy to read but I think it's slightly more efficient than SUMPRODUCT (I'm not positive, just anecdotal evidence from usage)
=SUMIFS($D:$D,$A:$A,"="&$F3,$B:$B,"<="&G$1,$C:$C,">"&G$1)
It does the exact same thing, just with different syntax.