Counting Consecutive Values Left To Right?
Jul 18, 2014
I have been trying to adapt a couple of the posts I've seen on this topic but they seem to refer to counting in rows and I'm having trouble translating that to columns.
I have a simple situation. I have 1s or 0s in columns from left to right. I only want to count the first occurrence of consecutive "1"s and only if the series starts with "1" in the left most column. (I am trying to calculate consecutive years of giving and the columns are FY14, FY13, FY12, etc. Only people who gave in FY14 would count.)
Example:
Row 2: 11101010
Row 3: 11001011
Row 4: 00100110
I would like Row 2 to count "3", Row 3 to count "2" and Row 4 to count "0".
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Dec 11, 2013
I was trying to see the values only if the same value arrived more than three times in the given range.
Ex:
ABCDEFGHIJ
1AAAABAA
2
in the given range A1:J1, I would like to count 'A' only if it repeats more than or equal to 3 times. For row 1 I should get count as 4.
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Feb 7, 2014
I'm trying to use logic to identify trends...in each of the strings below, I want to count the occurrences of the left most character appearing consecutively. The answer is to the left
I'm trying to do this via a formula vs. vba if possible
BBBBBBBBBBBBBBBBBBB - 19
BBBDUDUUUUDDBBBBBBB - 3
UUDUDDUUUDUDBBBBBBB - 2
UDUDDUDUUUDDBBBBBBB - 1
[Code] .....
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Nov 26, 2012
I have excel sheets with 71936 rows of data collected ~30 times a second for 40 minutes during and driving simulator drive (for 51 participants! all in separate worksheets). The output I get from the simulator includes speed, lane position etc. I've been averaging the data out into minute blocks for most variables, but what I really need to know is: if they exit the "lane" for more than 3 seconds, and if so, how many times they exit the lane in each minute.
Column A is the minute, column B is their lane position. Lane position ranges from -540 to 540. The middle of the left hand lane is -180 (the left hand lane ranges from -360 to 0 - we drive on the left in Australia). If they exit the left hand side of the lane, the lane position value will be between -360 and-540, and if they exit the right hand side the lane position value is 0 or greater.
A formula in a new column that can give a "1" each time they exit the lane for more than 3 seconds would be great, then I think I can make it sum how many times they do it in each minute.
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Sep 18, 2006
I have read every single question on counting consecutive numbers in this forum but could not find what I need. I am trying to count the number of consecutive zeros in a row till the cell >0 then the counter is reset and restarts. One point to pay attention is that the number that is>0 when counting starts is included. I wrote a macro for it but somehow I am having problems with it. It returns 0. I want it to be for example
In the excel sheet
Numbers 160 0 0 400 0 0 200 0
Counts 3 3 2
Sub value_count()
Dim count As Integer
Dim k As Integer
Dim j As Integer
For k = 1 To 10
If Cells(1, k).Value > 0 Then
j = k
Do Until Cells(1, j).Value <> Cells(1, j + 1).Value
count = count + 1
j = j + 1
Loop
Cells(2, j).Value = count
If count >= 1 Then
k = k + count
End If
count = 0
End If
Next k
End Sub
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Sep 28, 2012
I need a formula that will count the number of consecutive 3 0's from the following Data series. There are 22 such events.
0
6
15
[Code].....
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Oct 9, 2009
In cells v43:v52 I have data which will change often the data is always either a 1,-1 or a 0, I need a way to count from the bottom up and ignore anything that is not part of the chain. It can also contain 0 in rows that are not populated yet but the 0s will always be on the bottom and never in the middle or top.
I.E. in 3 weeks it could be
1
1
1
0
0
0
0
0
0
0
0
0
I would want the formula to spit out 3 because it was 1 3 times in a row..
Now say in week 5 it is
1
1
1..............................
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Nov 12, 2009
My goal is to look at a column of numbers and count the number of consecutive cells that are positive (or negative), while ignoring blank cells that may be in between them. Using the first formula on this thread. http://www.excelforum.com/excel-gene...-than-0-a.html
I was able to adapt it to my own data, but whenever I had blank cells in my data the results were not reliable. the formula i am using now is =IF(COUNT(1/((A1:A27<0)*(A2:A28<0))),MAX(FREQUENCY(IF((A1:A27<0)*(A2:A28<0),ROW(A2:A28)),IF((A1:A27<0)*(A2:A28>= 0),ROW(A1:A27))))+1,0). for a bunch of data in column A. With limited knowledge of excel I'm not exactly sure how this formula works, so I'm not sure how to tell it to ignore all blank cells. I attached an example that shows how it fails with the blank cells
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Jan 27, 2010
I want to count the number of consecutive text entries in the one column. Skip a certain entry eg: NA, then count the next string of the same entry. eg:
Apples
Apples
Apples
Apples
NA
NA
NA
Apples
Apples
Apples
NA
So the output that I am after will be counting the number of Apples in a row 4 & 3 but skipping NA.
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Jul 1, 2014
I have 2 Columns. One column represents calendar dates and the other column represents numbers between 0 and 7.
Therea re 10000 rows in this table.
I would like to count how many consecutive days I observe certain numbers numbers ( i.e 3+, 4+, 5+, etc)
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Jan 8, 2010
I'm trying to do is to get Excel to look at the dates and, if they are consecutive (Fri - Mon inclusive is also counted as consecutive) I need Excel to tell me that this is one occasion. It then needs to count each seperate occasion.
I've attached an example with each different occasion colour coded. In the example there a five occasions. Thus the Bradford Factor would be 187.5 (5*5*7.5).
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Oct 2, 2013
I'm trying to find a way to take a data set and write an excel equation/s to find out how many times in that column of data a certain result (number or letter) occurs consecutively for more than 5 (hoping that this is also customizable) times. For example....
DATE
USER A
1/1/2013
NO
[Code]....
Above are two columns, one with the date and another with the data I'd like to search through. So I'm hoping that I can write an equation/s that tells me how many times a certain value, in this case I'm looking for "No" occurs more than 5 times consecutively in the line of data. For example, for this particular data set, the final answer would be 2. There are only two instances where 5 or more cells with a "No" value follow each other.
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Jan 13, 2014
Need a formula for counting how many consecutive cells where the value is gretaer than or equal to +1
For example 1,
J18 = 7
K18 = 9
L18 = 3
M18 = 2
N18 = 8
O18 = 1
P18 = 8
Q18 = -17
In the above example the result would be 7
Example 2:
J12 = -22
K12 = 9
L12 = 4
In the above example the result would be 0 since the 1st value was -22
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Feb 7, 2012
Say the Range is (D3:M3) there is data in D3,F3,J3,K3,L3, and M3. I want to count consecutive cells with data from M3 backwards to D3. In this scenario the sum would be 4.
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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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Sep 22, 2009
I am trying to count the # of empty cells to the left. I trying to work out how many days since an employee has missed. In this worksheet, a letter is placed in the cell corresponding to the day they missed. And I need to count backwards from a date (say: July 31st) to the last day with a letter in it.
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Jan 1, 2014
I cannot get various formulas (Countif, Match, Frequency, Etc) to work properly.
I am trying to arrive at a total number of matches of numbers in cell range B1:G1 with any numbers entered into the cell range of K1:P11 and have the total of matches display in cell H1.
However I do not want to count duplicate numbers from the K1:P11 cells. (if the number 5 in posted in K1:P11 multiple times I only need it reported once in H1)
B1:G1 is the constant and the numbers will not change - K1:P11 cells will be populated by adding numbers until the all the numbers in B1:G1 is completed and match.
Range
B1 C1 D1 E1 F1 G1
2 7 19 45 22 13
H1 Total of matching numbers in cell range K1:P11
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May 11, 2009
I have 10 columns (A-J). Column B is the Date & Column C is the Time, I have the data sorted 1st by date then by time. The 5th Column, E, is Size. The 10th column, J, is "Position."
This 10th column, J, is in binary format. A 1 equals a Position & a 0 equals no Position.
1) I need to find the Max Sum of the Size in which the Max consecutive set of 1s has occurred.
2) I need to also do this on a day by day basis, using the Date in Column B, without having to manually go through & modify all the formulas to reference the date.
I have a Sumif formula for the 2nd but it won't copy down to update the formula for each unique date. I have to manually change the date values & I have ~957 unique dates to do; so it would be a rather painstaking process if only done manually. Moreover, it doesn't count the Max Sum of all consecutive 1s in Column J...
The length of the non unique columns (all columns w/o unselecting the duplicate entries) is 19,068.
If you can be of help, I'd be very thankful...my brain is overloaded w/googling & using trial & error.
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Dec 28, 2009
I'm looking for a VBA code or formula that will count consecutive values in a column.
Please look at my example sheet.
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Feb 4, 2010
I'm trying to use this formula to count consecutive values but somehow it doesn't work properly.
Does anyone see what's going wrong here or is there a better formula to this?
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Oct 25, 2007
Basically I want to calculate each team's home winning/drawing/losing streak. Here is a sample of the table (I've simplified it a bit and added fictional results):
(See Attached)
So, I want a formula that can tell me a given team's (e.g. Arsenal's) latest result, and how many previous consecutive results of that kind there have been. For example, for Arsenal, the result would be something like "W2" (i.e. Won the last two games). At the moment, the best I can do is to get the TOTAL NUMBER of a given team's latest result using this formula:
=LOOKUP("ARS",B:B,C:C)&SUMPRODUCT(--(B1:B13="ARS")*(C1:C13=LOOKUP("ARS",B:B,C:C)))
(Which also returns "W2").
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Sep 22, 2006
I have a range of binary numbers and would like to count the number of times the value of 1 appears BUT there must be at least 4 consecutive 1's.
Here's an example:
1
1
1
1
1
1
0
1
0
1
1
1
The final count should be 6.
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Apr 12, 2013
I have a user form with 125 checkboxes and if checked would like them to display one message box containing a specific message for that the checkbox slection, but all messages in one message box.
I have one command button that will list each message box individually, using code like this -
If CheckBox12 = True And CheckBox5 = True Then MsgBox "You would need to see your manager"
Each message box individually is time consuming and it would be better if they all displayed in one box. Of the 125 check box options, 7 or 8 will only be selected at any given time.
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Dec 17, 2013
The formula in column B counts the number of values that are
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Jan 26, 2014
Objective: I am trying to find consecutive (2 or more) lap time that is above a certain value per lap. Once that is accomplished. I would like to know the summation of these values and the average. These values (summation and average) are not over the entire data, but for the consecutive periods only. Ideally I would like the for n number of laps and lap-time.
(i.e) if threshold is 85 seconds. Please view the attached image and sample spreadsheet.
Lap #
Lap Time
Threshold
2 or more laps
0
118.2
85
118.2
[Code] ........
The formula I used to get the consecutive data above
formula I used is =IF(AND($B2>$D$2,OR($B3>$D$2,$B1>$D$2)),$B2,""). This yielded the values on the last column.
My question is, how can I sum and find the average and summation of consecutive value till blank cell. Using the example above,
I would require the average, ((118.2+92.74)/2) in one cell. I would require the next cell to give me the average, ((87.5+86.5)/2. Also I would require the summations used.
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Jan 26, 2010
I have a spreadsheet with employees performance results for the last 12 months. Column A contains name, columns B to M contain text "Gold", "silver" or "bronze". I need to count how many consecutive months thay have achieved "Gold" status BUT must include latest month.
So, if column M contains "silver" or "bronze", the consecutive answer (column N) would be 0. If col M = "Gold" but L doesn't then N = 1. If M and L = "Gold" then N = 2 etc etc.
Is there a formula I can use in column N for this without doing 12 "if" functions?
I think this needs to be an array formula but the ones I've tried I can't get to work.
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Dec 12, 2006
I wanted to see if there was a way to hide rows that do not have a pre determined amount of values in a row (one after another). Attached is a simple spread sheet to hopefully illustrate what I need.
I'd like to be able to only show rows where 2 consecutive 0's exsist. Then 3 consecutive 0's. Ultimately I'd like to show anywhere from 2-12 consecutive 0's and have that selection available via the combo box.
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May 18, 2007
If I have two columns like so with Processor speed in the left and number of processors on the right:
SPEED NO OF CPU
7282
7282
7282
7281
7282
7301
7301
7302
7301
7301
7301
7301
7312
7312
7311
7311
SPEED ranging from 75 to 2000 or so Mhz, as many or as little multiples of each speed. I wish to go through this list using a seperate list of distinct values, and count the total number of CPUs for that SPEED. So, for the extract above I could manually tell you that there are a total of 8 processors running at 730Mhz
It would be nice to have a list of distinct vaues with a total count of CPUs to the right of each SPEED
730 8
731 17
756 9
834 2 etc
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Jul 25, 2013
I was wondering if it would be possible to filter by two consecutive cell values or colors. For example if I have in "A"
X1 (red fill)
X2 (blue fill)
X1 (red fill)
X3 (xx fill)
X3 (xx fill)
X1 (red fill)
X2 (blue fill)
X4 (aa fill)
I want to be able to filter so that the consecutive cells for x1 and x2 show up or red followed by blue.
So when I filter it will only show rows 1 & 2 and 6 & 7.
X1
X2
and there would be many of these values in the spreadsheet.
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Jan 26, 2014
Objective: I am trying to find consecutive (2 or more) lap time that is above a certain value per lap. Once that is accomplished. I would like to know the summation of these values and the average. These values (summation and average) are not over the entire data, but for the consecutive periods only. Ideally I would like the for n number of laps and lap-time.
(i.e) if threshold is 85 seconds. Please view the attached image and sample spreadsheet.
Lap #Lap TimeThreshold2 or more laps
0118.285118.2
192.7492.74
284.82
387.587.5
486.586.5
582
681
784.2
887
981
The formula I used to get the consecutive data above
formula I used is =IF(AND($B2>$D$2,OR($B3>$D$2,$B1>$D$2)),$B2,""). This yielded the values on the last column.
My question is, how can I sum and find the average and summation of consecutive value till blank cell. Using the example above, I would require the average, ((118.2+92.74)/2) in one cell. I would require the next cell to give me the average, ((87.5+86.5)/2. Also I would require the summations used.
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