vlookup

Lookup a value that matches a key in one column then apply that as a key to return a value from a third column

由 余生长醉 提交于 2019-11-26 18:37:59
问题 I have values in columns G and N that have the same values, but not in the same order, so if column G and N matches, then return column L to column A. I am getting the wrong values from column L in column A. What other information is needed besides formula below? =IFERROR(VLOOKUP(N2,$G$2:$N$413,6,FALSE),"") Col a Col b Col G Col L Col M Col N ID CoID Items ItemsID ParentID Items1 45 1 Apple 45 1 Apple 回答1: Since you are trying to find the ColumnL value in the same row as you find the ColumnN

VLOOKUP vs INDEX

由 倾然丶 夕夏残阳落幕 提交于 2019-11-26 17:20:00
问题 In Excel, I'm trying to do the following: Where sheet1 column 1 = sheet2 column 2, return the value in sheet2 column D I'm stumbling on how to do this as every example I've found seems to use the column index value of the sheet containing the formula. (i.e., sheet1) I want: VLOOKUP(sheet1!A1,sheet2!A2:A11696,sheet2!4,FALSE) I can only: VLOOKUP(sheet1!A1,sheet2!A2:A11696,4,FALSE) After reading other threads, I see people seem to recommend using INDEX . So I tried =INDEX(sheet2!A2:A11696, MATCH

vlookup in Pandas using join

由 痞子三分冷 提交于 2019-11-26 17:15:57
I have the following 2 dataframes Example1 sku loc flag 122 61 True 123 61 True 113 62 True 122 62 True 123 62 False 122 63 False 301 63 True Example2 sku dept 113 a 122 b 123 b 301 c I want to perform a merge, or join opertation using Pandas (or whichever Python operator is best) to produce the below data frame. Example3 sku loc flag dept 122 61 True b 123 61 True b 113 62 True a 122 62 True b 123 62 False b 122 63 False b 301 63 True c Both df_Example1.join(df_Example2,lsuffix='_ProdHier') df_Example1.join(df_Example2,how='outer',lsuffix='_ProdHier') Aren't working. What am I doing wrong?

Comparing two columns, and returning a specific adjacent cell in Excel

由 断了今生、忘了曾经 提交于 2019-11-26 16:47:13
问题 I am using a combination of if , vlookup , match , iserror functions, and unfortunately I've not been able to find the right formula. Comparing two columns for matches is easy enough. the tough part has been returning a specific cell once a match is found. So what I'm dealing with is something kind of like this: Header Column A Column B Column C Column D Row 1 111 AAA 112 Row 2 222 BBB 111 Row 3 333 CCC 221 Row 4 444 DDD 333 I'm trying to match column values in Column A , with Column C . So

Excel messes with my formula when copied, how can I stop I stop it changing one part but not the other?

由 邮差的信 提交于 2019-11-26 14:56:42
问题 So I'm working with an old database system that is being updated, previously it ran across many different files, one with emails, one with numbers, you get the idea. Anyway, in trying to compile in to one file, I've hit a snag, some people don't have a number or an email etc, this means I can't just copy the old data over (PersonID 5's phone would be in PersonID 4's space) So what I did was use a Vlookup Formula, had some troubles with it and this morning I realised what the problem was.

Excel - VLOOKUP vs. INDEX/MATCH - Which is better?

由 落花浮王杯 提交于 2019-11-26 12:47:40
问题 I understand how to use each method: VLOOKUP (or HLOOKUP ) vs. INDEX / MATCH . I\'m looking for differences between them not in terms of personal preference, but primarily in the following areas: Is there something that one method can do that the other cannot? Which one is more efficient in general (or does it depend on the situation)? Any other advantages/disadvantages to using one method vs. the other NOTE : I am answering my own question here but looking to see if anyone else has other

MATCH function in r [duplicate]

由 我是研究僧i 提交于 2019-11-26 09:14:18
问题 This question already has an answer here: How to join (merge) data frames (inner, outer, left, right) 13 answers have lists, the first one (list1) has id,name,age and the other ones (list2,list3,..) has ids and test value (unique). list 1: id age name bio-test 1 40 danny 2 16 nora 3 35 james 4 21 ben list 2 (bio-test): id test passed year 1 100 yes 1 5 80 yes n/a 4 55 no 2 I am trying to add to list1 the test value to each id (not every id have a test value). this is part of the code: for (i

How to optimize vlookup for high search count ? (alternatives to VLOOKUP)

由 拜拜、爱过 提交于 2019-11-26 08:08:50
问题 I am looking for alternatives to vlookup, with improved performance within the context of interest. The context is the following: I have a data set of {key;data} which is big (~ 100\'000 records) I want to perform a lot of VLOOKUP operations on the dataset (typical use is to reorder the whole dataset) My data set has no duplicate keys I am looking only for exact matches (last argument to VLOOKUP is FALSE ) A schema to explain : Reference sheet : ( \"sheet1\" ) A B 1 2 key1 data1 3 key2 data2

Vba Excel do vlookup from a closed file

由 梦想的初衷 提交于 2019-11-26 07:49:48
问题 I would like to do a vlookup from a close file to an active open file, The path of the closed file will be given as a variant Lets say mypath = \"C:\\list\\....\" I don\'t know if it is better to set the path only or the full-path (path+filename) Could u please help ? 回答1: You will need the full path. Example Option Explicit Public Sub Example() Dim Path As String Path = "C:\Temp\" With ThisWorkbook.Sheets("Sheet1") .Range("B1").Formula = "=VLOOKUP(A1,'" & Path & "[Book1.xlsx]Sheet2'!A:J,3

“Unable to get the VLookup property of the WorksheetFunction Class” error [duplicate]

由 ╄→尐↘猪︶ㄣ 提交于 2019-11-26 07:47:55
问题 This question already has answers here : How to error handle 1004 Error with WorksheetFunction.VLookup? (3 answers) Closed 11 months ago . I am trying to develop a form to track invoices as they come in. The form will have a combobox where I can click on and select a vendor number. I want the textbox to automatically fill in based on the vendor number selected from the combobox. Here\'s what I have so far: Private Sub ComboBox1_Change() \'Vlookup when ComboBox1 is filled Me.TextBox1.Value =
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