# Counting Occurences Within Specific Date Range

Sep 14, 2009
I’m looking for a formula that will count the number of occurrences of “YES” in column A between a specific date range (column B) BUT only if the it's categorized as "LAB" (column C).

Up until now I’ve jerry rigged the spread sheet to do it with various filters, if, and countif formulas but I’m looking for something that will fit in one cell and lower the overall size of the file.

To make it even more complicated I’d like to feed the formula the date range information from another editable cell so that it can basically be queried for whatever dates my boss is concerned about at that second.

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Oct 18, 2009

i have a spreadsheet that contains a column for each day and i need to input the count from another tab for certain data...example as follows:

column A shows types of fruit - apples, bananas or oranges, row 1 contains the date (todays date, weekdays only) - the count of each fruit needs to be entered in rows 2 (apples), 3 (bananas) & 4 (oranges) for each fruit for each date

i copy and paste a daily report into a new tab in this workbook -Raw Data (the data is always in the same format and the info i need is in column J...."555" = apples, "666" = bananas & 777" = oranges)

i have used the below formula which works:

apples =COUNTIF('Raw Data'!$J$5:$J$65536,"555") etc

however the daily report that is pasted into the Raw Data tab only relates to the current day (date is present in this tab in A1)...how do i get each daily column to only display a count if the date in row 1 matches the date in Raw Data tab A1?

also how do i keep the previous days' data to keep what the count was for that day (instead of counting the current count of the new data only relevent for today)?

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Jun 22, 2007

how many dates appear in a column. I have a spreadsheet wherein when a name is encoded in column A, the date is automatically logged in column B. Now, i need to count how many of those dates occurred in column B.

For the month of May - how many 1 May 2007, 2 May 2007...an so on.

After that - i need to match those dates to the name of the encoder and a another encoded status. It's like - 1 May 2007+john+approved = 1 occurence. I need to count them separately and combined.

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Jun 25, 2009

I'm putting together a database in Excel and there is a particular item that I am having trouble with. I need to count the frequency of occurences in between events over a series of cells.

This:

ABBBAABBAB

Needs to be tracked like this:

ABABAB132211

Basically I need to write it so that when A occurs it counts how many times B occurs immediately after, until the next A. Once that is figured out I should be ok counting double A occurences.

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May 13, 2008

how to count unique Occurneces in Excel?

For example: -

What formula can I use to count the Unique Occurences non - zero values in Column 2 for the letters in Column 1?

Column 1 Column 2

A 1

A 1

A 1

B 0

C 2

C 2

D -1

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Mar 3, 2010

I'm trying to formulate something that will count how many times say 5 comes up in a =randbetween(1,20) function. Of course if I do =(IF(A1=5,1,"") it will count it, but once the randbetween recalculates it will reset. Is there any way to do this so it keeps a cumulative count?

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Jan 31, 2009

Need formula to count the number of times a particular character is found in a string I have been experimenting with the likes of

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May 11, 2006

I have been struggling for almost 2 days with this problem.

I have a list of data, one column of which is the date displayed in dd/mmm/yy format.

This date will always be entered by users and is variable.

I can't find a way of counting the number of occurences of each month and each day that the date represents.

So, I want to know how many occurences of March, June, May, Septemeber etc are on this list and Mondays, Tuesdays, etc.

I have tried several posssible routes, DCOUNT DCOUNTA COUNT COUNTIF SUM. I've also tried separating the date out into days & months using the MONTH & DAY functions but this didn't work either.

It also apepars (shock horror) that Excel has incorrect date & day values because entering todays date in one cell (11/05/2006) and then using the DAY function to find the day of the week for this date produces WED when it should be THU. (My system date is set as 1 Jan 1900).

I feel that Excel can't separate the months & days away from the date, since the date is stored as a numerical value and not as we humans use dates.

The dates will always be manually entered by users, probably as dd-mm and Excel will automatically add in the year.

How can I count the occurences of each month and days of the week?

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Jan 13, 2014

How to perform this function on Google Spreadsheets (which appears to be slightly different to Excel);

Calculate the sum of the numbers in column D that occur on the 10th January 2014?

And also, Calculate the sum of the numbers in column D that occur between 9am and 10am on the 10th January 2014.

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Nov 21, 2011

I have a range of cells (A1:K20 for example) and I'd like to have Excel count the number of times a certain set of initials (PT for example) showed up in any of the cells within the range.

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Aug 16, 2008

Cell in excel containing large amount of text. Contains the following text one or more times (including the speech marks): "Provide Dwd/Dwl Number: DWD*****"

What I need to do is extract all of the DWD values from this cell, load into an array and dump them into another cell. It's the extraction bit that I need to sort out. In my mind the way that the code should work is:

Find all instances of 'dwd'

For each instance of 'dwd'

check the next/proceding character.

if the character is a space, check the next one

if the character is not a number or space, break and go to the next instance of 'dwd'

if the character is a number add it and the next 5 characters to a temp variable (varTemp)

loop

take the value of varTemp, prepend it with 'dwd' and add it to the running list/array

Loop

Output the full list of DWDs

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Mar 27, 2014

I wanted to count the number of instances that Matt's been late. If there are consecutive timestamps (ex. 600-620, 620-640) that he's been late, I wanted Excel to display 1 and then I'll just sum it up. Or if Excel can do this directly, add all the instances because what I actually need is the total per person.

In this example, I would need a result of 4 instances.

tell if the blank cells will affect the formula or if I still need to do something about them.

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May 7, 2009

I am trying to insert a formula that counts the number of dates within a certain date range. why this sample file does not work, the answer I am looking for in cell C1 is 3.

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May 14, 2007

I've got a database with a date header across the columns C1 to W1 [C1 value = '02/04/07 and W1 value = '30/04/07]

Each row represents a different person

For each person there can be one of skills: Maths, English, French, Science, Geography on each day. Most people keep the same skill for the whole month but some change multiple times within the month.

What I'm after is a formula which will return the total number of people who have had each skill for at least one day within a time specificed time period. The startdate criteria is in A1 and enddate criteria is in B1

E.g How many different people had Maths on at least one day for the period 16th April to the 20th April.

At the moment I've been trying to work along the lines:

=sumproduct((C2:W200>=datevalue(A1))*(c2:w200

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Feb 12, 2014

I'm looking for a way to count entries of numbers per day of the week within a date range. Example

Start End Mo Tu We Th Fr Sa Su TOTAL

2/10 2/23 1 1 1 1 0 1 1 12

3/1 3/31 1 2 1 1 1 1 2 40

I don't know if that possible in excel or its to much

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Sep 15, 2014

i'm trying to count dates within a 2 week date range. I don't want to update the formula every day to the actual dates that would make up two weeks so I tried this formula but it keeps giving me an error.

VB:

=COUNTIFS(Tracker!I2:I479, "=>" TODAY()+1,Tracker!I2:I479,"<=" TODAY()+14)

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Jun 8, 2009

I would like some help from someone on this subject if possible. I am running a stats report in a workbook where each member of staff have their own running totals of how much work they do and how much of that work is incorrect (per week). I have worked out that if I use the following:-

=SUMPRODUCT(('Barry Brooks'!$A$1:$A$2000>=$B$95)*('Barry Brooks'!$A$1:$A$2000<=$C$95))

I get the total amount of work. To explain the above, it returns the amount of times a date appears between two dates i.e B95 is week commencing date and C95 is weekending; therefore giving the total amount of work in that period.

What I am struggling with is that I need a formula to look at the above date range and then look at another column that has either a ‘Y’ or ‘N’ (for yes or no) and for the formula to count how many N’s there are (thus how many in that given range there were)

It appears to me quite a small ask for Excel but I can’t seem to get it to work.

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Jun 27, 2014

I'm currently using the below formula to calculate the values within a certain date range.

=SUMIFS(C2:C100,B2:B100,">=2014-06-27",B2:B100,"

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Apr 21, 2006

Let's say I have thousands of employees, but I need to determine who worked for me during a particular date range, and all I have to go on is their start date in one column and their end date in another column.

If:

A1 contains beginning date of employment

B1 contains ending date of employment

C1 contains specified beginning date (criteria)

D1 contains specified ending date (criteria)

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May 23, 2008

I am having trouble doing a VLOOKUP, whereby I have a column of staff that are frequently detached from the workplace (See extract sample). One member of staff could be away 4 times in a year and I need to place the most relevant detached date (which would be 2 months ago and 4 months from today) into another table. This other table would then show all members of staff in alphabetical order with just one detached and return date. If the date falls out of the above parameters (6 month window), nothing would be displayed.

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Aug 13, 2012

I have an excel sheet which is currently 1,100 lines long and expected to increase and has a number of dates in columns W-AO representing the dates in which someone has had an onsite assessment. I wish to report in column AQ if there has been any visit activity in the month, i.e August for this monthâ€™s report. Is there an Excel function which will allow for this? Im thinking something like having a drop down list to select the month at the top of the column and then the sheet returns a value of 1 for all lines where a there is a date equal to the month selected?

I guess it is also worth mentioning that the sheet is setup as a table.

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Aug 21, 2013

I have an issues with a formulae I have written to measure two factors;

A; How many different countries appear within a certain date range. B; What countries are they.

I tried a unique list, but could not get it to work within a range? I dont particuarly care how the data is pulled through as long as I do it. At the moment I have become stuck in 'Unique Ranges' and have n given up?

The formulae issue is in the tab "Problem_Formulae", the dat in the sheet 1, and the date ranges in sheet 2. Also, just to make life a bit more challenging pivot tables are a no go .

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Oct 3, 2011

I am finding many posting on this topic with unique numeric values and have not come across one in regards to a text value. The essence of the formula is looking through a list for unique email addresses and now I need to up it to a date range and eventually a store # range

I am using the following array formula to establish an overall count:

=SUM(IF(FREQUENCY(IF(LEN('[Data - Deliverables.xlsb]orders'!A2:A5000)>0,MATCH('[Data - Deliverables.xlsb]orders'!A2:A5000,'[Data - Deliverables.xlsb]orders'!A2:A5000,0),""), IF(LEN('[Data - Deliverables.xlsb]orders'!A2:A5000)>0,MATCH('[Data - Deliverables.xlsb]orders'!A2:A5000,'[Data - Deliverables.xlsb]orders'!A2:A5000,0),""))>0,1))

Ctrl+Shift+Enter

The date column is E:E.

The store number column is G:G

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Feb 11, 2013

Within a user entered range of two dates, I would like to identify the individual calendar date(s) and count the number of Mondays which fall within the specified date range.I will eventually be using the same "Monday" code to find the same data for every day of the week within the dates ranges, but I figured I'd start with Mondays and build from there.

For Example: Date range 1/1/2013 - 1/15/2013 (date ranges could potentially encompass a full business quarter) Within the range, list each of the dates as dates. (used for comparative counting purposes elsewhere in the document)Count the number of Mons, Tues, Weds, Thurs, Fris, and Sats within the date range.Based on the example date ranges above; Mons = 2, Tues through Sats = 3 each.

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Jun 8, 2009

I have tried to compose a formula that looks at the value in cell A1 and compares it against the number of occurrences in the range of column D. I can do this:

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Nov 22, 2009

I need to know what driver led a given lap of a given race (Col. G). Attached is my attempt. Something to consider is I need a formula that can be pasted down Column G as from track to track, from race to race the # of laps will not be the same. The number of drivers that led a given race will not be the same.

I have an array formula in cells of Column G for the # of laps in a given race (i.e. if a race was 100 laps it would go from G3-G100). I ran it down to 500 just to cover myself.

Column G: { =INDEX($E$3:$E$500, MATCH($F3,VALUE(LEFT($D$3:$D$500,FIND(" ",$D$3:$D$500)-1)),1))}

…it kinda works, but for some reason when it comes to lap 251 it gives me a #N/A error. It gives me the correct driver for lap 250 & 252 and all other laps but not lap 251. Also, a minor inconvenience is that I have to put a space after the first number & if at all possible I don’t want to have to do that.

I would love a macro where all I need to do is paste Column A, press a command button, & the macro does everything for me but that’s probably asking a lot. I know how to record a macro but don’t know anything about VB.

Column D & F have to be formatted as text. It has to be text format or when I cut Column B to Column D it changes some numbers to date (i.e. 1-2 becomes January 2nd).

Column B:

=RIGHT(A3,LEN(A3)-FIND("*",SUBSTITUTE(A3," ","*",LEN(A3)-LEN(SUBSTITUTE(A3," ","")))))

Column C:

=LEFT(A3,(LEN(A3)-LEN((RIGHT(A3,LEN(A3)-FIND("*",SUBSTITUTE(A3," ","*",LEN(A3)-LEN(SUBSTITUTE(A3," ",""))))))))-1)[/size]

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Jan 7, 2014

Every week I have a set of open tickets with various dates. I need to break these Dates down to certain ranges.

Current DateAged Date Range Value to assign

10/20/2013 10/18/13< = 3 days A1

10/20/2013 10/7/13> 3 days & < 2 weeksA2

10/20/2013 9/23/132 weeks - 4 weeksA3

10/20/2013 9/22/13> 4weeks A4

I need in cell H:2 a value returned of with A1 thru A4 based on the results of the information in Columns A:D.

So basically it shoudl have in column H a bunch that fall in the reange of 3 day or less with "A1" then the dates that fall in the range of greater then 3 days but less then 2 weeks a value of "A2", etc. I hope i made this clear enuf to understand.

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Jan 20, 2013

I have a form with grouped check boxes for each day of the week, and start date and end date from the Microsoft Date and Time picker control. I want to know the total days within the date range based on check boxes. For example, Tuesday and Thursday are checked off. The start date is December 1, 2012 and end date is January 31, 2013. What is the total number of Tuesdays and Thursays in that two month date range.

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Jan 31, 2014

I have a table that has a number of new starters and corresponding appointments offered, what I originally required was to lookup the chronological date after the new start date.

However this has now been scuppered by my boss who has requested that not only lookup the date, but also add who the appointment is with, but if I do this the first array formula stops working and to tell the trust I'm not to sure how to do it anyway.

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Sep 30, 2009

I have a table of dates and values and would very much like to know a formula for returning the min and mean values for each column within a specified time (date) period.

Table is as follows

Date value(a) Value (b) ....

1/1/09 10 8

2/1/09 8 6

3/1/09 5 2

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