Histogram From Weighted Data
I'm trying to use the 2007 histogram tool (or frequency) to show me the frequency of data, but my data is in a different form than required for either of these tools. Let me use the following simple case -- to show the frequency of student grades both tools assume I have a list of student's test grades. What if I instead have more than one column, e.g., "grade" and "number students with that grade"??
My application is actually different, but it's still 2 columns, a numeric property and a weighting factor (e.g., fraction of the total).
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Histogram From 1 Column Of Data
I've been trying to make this work with Chart Wizard and can't. I gave out 331 surveys and the data in each column is the answer selections for each question on the survey - A,B,C,D,E. I'd like to do a histogram for each column simply with the percentage of people that chose each answer selection.
Histogram Data Collection
I have a large table (20,000 plus entries) and I need a way to pull out data that matches criteria in buckets.
April data (column B) that is from 0 to 30 (column C)
April data (column B) that is from 31 to 45 (column C)
... 46 to 60
... 61 to 75
... 75 to infiniti
Then do it again for May, June, July, etc. I have used DCOUNTs to pull this type of data, but it's a bit cumbersome. Any other ways to pull this type of data from the table?
I have been searching to see if it's possible to create a histogram with non-numerical data and it doesn't seem like it's possible. Is there something similar where I can. Count number of occurrences of a string and organize them from most frequent to less frequent? There are about 60 possible strings.
Then output the counts of each of the strings (letters in this case) present. I was thinking of just putting them in the same row or column and manually counting, but it doesn't seem like it would be that difficult have it automated.
I'm making use of a histogram to visualize my data. The only problem is that 90% of the data has a value which lies close to eachother but 10% is very different.
Now the histogram I will obtain won't look very good. Is there a way I can have an interval like 40 - ... which resembles everything above 40?
Creating Histogram From VBA
I am writing a macro that finds the prime numbers between to numbers chosen by the user. I want to create a histogram showing the distribution of the primes. I was going to use the Histogram tool in the Data Analysis add-in. My problem is in setting the input range. I do not know how many entries there will be in the input range. How can I write the argument so that it can be "dynamic" I can determine how many entries there are after I determine the prime numbers but I am not sure how to put that info into the Histogram argument.
Histogram Bin Width Calculation
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A straighforward formula will be (max - min)/ 50. But I don't want decimal point in the bin numbers.
I am thinking of using Floor/Ceiling function, to round the bin-width to whole numbers, but 10/50, 100/50, 1000/50,..., 1000000/50 all need to round up/down to different scales! for example, I want 100/50 round to 5, 1000/50 round to 50 etc.....I was wondering is there a formula I can use to calculate the bin-width based on the criteria above or similar?
Histogram Parameters To Be Filled In At The End Of All The Runs
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I have a large dataset that includes information on the investment payout ratios of US companies over the period 2004-2006. I need to calculate the weighted average investment ratio for each company---see sample below
Microsoft Excel - example.xls ....
[HtmlMaker 2.42] To see the formula in the cells just click on the cells hyperlink or click the Name box
The corresponding weight for each year must be as follows: 0.5 for 2006, 0.3 for 2005 and 0.2 for 2004. Then, for company A, the weighted average will be: (0.5*B2)+(0.3*C2)+(0.1*D2) = 7.8 (see cell E2)
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I'm doing a GCSE project for which I need a little help with Excel.
I have a set of data about a persons monthly spending habits on
The pre calculated budget allowance for the month was 500
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Weighted Average ...
I have long lists of data which has name of manufacturer, number of items and fault rates of items.
Manufacturer.......Number of Items......Fault Rate
I need to find the weighted average of each manufacturers fault rate for just themselves, and also how the average of all the manufactueres would be if they weren't in it.
So for example for Dell I would need their weighted average of their three data entries and also then the weighted average of Sharp, Microsoft, Panasonic together.
I have been doing this by splitting the data into sections so for the example above I would do:
Manufacturer.......Number of Items......Fault Rate
I would sum the Dell items, then sum the number of items excluding Dell then do two weighted average calculations giving me the ones that include then the ones that exclude Dell.
Then I would do...
Manufacturer.......Number of Items......Fault Rate
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Is This A Weighted Avg Formula
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Weighted Average With Grades.
I am having trouble coming up with a formula to calculate the weighted average of students Finals grades. This is the format my sheet is in to give u an idea.
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Calculate Weighted Percentage
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Using Weighted Average In A What If Analysis
If I wanted to calculate weighted average of a bunch of salespeople, is there a way to not include some values, such as ones below a certain value? I'm trying to so something like, what would my weighted average be if I didn't include my bottom 2 salespeople or my top 2 salespeople.
Weighted Average In VBA
I have a spreadsheet which basically looks like this
2, 5, 15, 20
2, 8, 12, 13
2, 7, 19, 46
F, 1, 10, 26
P, 1, 10, 39
P, 6, 22, 89
P, 7, 14, 46
P, 2, 11, 14
Column A is the key. If multiple rows have the same key, they're related.
The last column (DX on my spreadsheet) represents minutes participated, and is the weight variable. The middle columns are data that I'd like a weighted average for.
Here is the output I'm looking for given the above example:
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F, 1, 10, 26
P, 4.91, 16.73, 188
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Weighted SUM By Criteria
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Linear Weighted Moving Average
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Weighted Average To Come Up With A Speed Value For Each Hour
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column A: hour of the day (from 0 to 23)
column B: vehicle group (separated into "Passenger", "SingleUnit", and "TractorTrailer")
column C: average speed for that vehicle group for the corresponding hour
column D: total volume/number of vehicles in that vehicle group for the corresponding hour
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Attached is a screenshot example.
Weighted Average & Rank
Each individual enters 6 different qualifying numbers (columns) resulting in a "place" in each column. Placement in each of those columns is equal to the other columns or as important as the other. Is there a way to set up a formula to reflect each individuals "place" in each column and then have those columns weighted equally and averaged to determine the Winner?
Weighted Averages Using SUMIF And COUNTIF
DATA: D1:D11 contains either blank cells or a dollar figure from a payroll check.
E1:E11 contains either blank cells or the date of the check.
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Weighted Percentage With Reference To The Date
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Is there formula so that I can have the 90% and the 87% be the most important (or weighted), the 70% and the 85% be the second most important, and the 85% and the 90% be the least important when I average them out?
Calculating Weighted Average With Criteria
I have a data set that looks something like the following:
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Weighted Average With Text Criteria
how to do a weighted average with a text criteria. I have 3 columns and many rows. The first column has either "buy" or "sell". The thing is I need to find the weighted average based on the product of the other 2 columns for buy and sell separately e.g.:...............
Weighted Average After Filter Selection
I am looking for a formula that calculates the weighted average list price. In the attached file you'll find a formula which i've got through Ozgrid. The formula in cell I1 is: sumproduct((i4:i69)*(j4:j69))/sumproduct((j4:j69)*(i4:i69<>"")
That formula is perfect untill i filter data. For example:
The weighted value for the entire datasheet is 25.83%. After i made a filter selection on France the weighted value is still the same. How can i modify this formula so that it only calculates the weighted average for the selected records?
Dollar Weighted Average Sumproduct Formula:
I've been trying to figure out a dollar weighted average formula in excel.
See attached file...
In sheet 1, I need to pull data from sheet 2 using a sumproduct formula to find the dollar weighted average maturity of a bond portfolio. Basically, I need to know how many days the portfolio has left to mature according to the portfolio's weighting by the amount in column H.
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For resolving the problem please review worksheet # 10 and advise solution:
I have resolved the issue of "NA" for the first row in summary table (c25), but I cannot resolve the formula for C26 and C27. I.e., if there is "NA" in either C26 or C27, the result in C28 comes up as #Value.
Secondly, there is another worksheet named "results". This worksheet is created with an objective to show consolidated results in weighted average(summary results for each worksheet from 1,2,3.....10) but I am lost at which formula to use to get weighted average in this worksheet.
Formula That Will Provide A Weighted Average Rate
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Weighted Average Excluding High/Low
I'm trying to calculate a weighted average excluding the top and bottom value, and am having trouble creating a formula that can be dragged across.
my values are in E2:L17, and the weights are in M2:M17. Basically I want a weighted average of each column, using M2:M17 as the weights.
I'm sure someone's done something like this before, care to assist?
Data: 1, 2, 3, 4, 5
Weights: 3, 4, 5, 6, 7
Weighted avg ex hi/lo: (2x4+3x4+4x6)/3 = 44/3
Easy Weighted Average For Thousands Of Items
I am trying to calculate weighted average cost for a list of thousands of items.
I will try to explain this as best I can.
Column A is item. Column B is Mode. Column C is Volume. Column D is Cost
There are only 2 Transmode Per Item. So each item is pretty much listed twice and I need to calculate the weighted average cost per item.
I know how to use the SUMPRODUCT function to calculate weighted average and could slowly go through the spreadsheet item by item calculating this, but is there a way to do this with some sort of formula? Similar to a Subtotal that would recognize each change item and calculate the Weighted Average at that change.
Weighted Count Of Specific Segments In A Cell
I need to counting formula (I'm calculating weighted frequency of specific letters). My data is as follows:
The formula needs to look at the word in A1 and count the number of times a given letter (e.g., "l") appears in the cell (any position), and then multiply the result of the count by the value in B2. In the example above, the answer should be 56 (the letter "l" appears twice in "lingual", so it's 28X2).
Formula For Possible Weighted Average Or % Completed For A Process
I am trying to figure an easy way to create a formula or possibly even a simple macro to determine % completed of a particular activity (milestone) within a process. Within each activity there are 5-10 items that need to be accomplished. Each Activity could have a different number of items. In order to provide status at an activity level, each item within the activity will be designated with an N/A (0%), Not Started (0%), Just Begun (25%), Half Complete (50%), Wrap up (75%), or Completed (100%) from a drop down box that the user will select. Each one of these criteria can have a weight assigned to it that is in parenthesis. How do I come up with a formula based on the choices above to reach an overall percentage for the activity at any given time and then tell me status level in descriptive terms of the overall activity....
Multiple Criteria Text Weighted Average
It is a database in which each row represents a unique individual.
Columns A - G contains information which is irrelevant for this question
Columns H - CQ contains answers to the individual's questions (Yes/No or "-" for N/A)
Column CS contains a array formula which determines the % of "Yes" answered only in Question 1 (Columns H to X).
The formula finds all "S1*" (within H1 to CQ1) and if the corresponding "S1" has a "Yes" (within eg. row 2 - H to X) it adds it and divides by the total number of "S1" (17 in this example excluding the "-")
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In Row 3: S1 = 17, Yes = 8, "-" = 1, % = 8/16 = 50%
So I have the array formula in column "CS" which does the above.
What I want to achieve:
I want to get the average of all the individual rows in column "CS". This is shown in "CS1 (48.32%". I am looking for a way I can achieve this with just one formula - A formula which first calculates the individual %s and averages the %s within the same formula.
Calculated Weighted & Conditional Average
The attachment is only a small portion of the data I need to analyse, but is representative of the full set of data. What I am trying to do is calculate a weighted average of each of the chemicals shown by location and machine usage and also still be able to use the filter or sort funtions. I have created a sample calculation in cell F9 to further explain this calculation.
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Conditional Weighted Average Within Time Span
have the follwing worksheet"
Date Rate Qty
2:06:56 PM 199.5 116
2:06:49 PM 199.5 343
2:06:40 PM 199.5 226
2:06:28 PM 199.5 48
2:06:20 PM 199.4 162
2:06:11 PM 199.5 95
2:06:04 PM 199.4 449
2:05:58 PM 199.6 1488
2:05:40 PM 199.5 9
2:05:40 PM 199.5 9
2:05:37 PM 199.4 161
2:05:28 PM 199.6 101
2:05:23 PM 199.35 4605....................................
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= SUMPRODUCT(price, quantity)/SUM(quantity)...
Add Data Monthly And Then Have To Manually Update The "source Data" To Reflect The Added Data On Chart
I have a column line chart to which I add data monthly and then have to manually update the "source data" to reflect the added data on chart. This is a rolling graph, which mean that I have to remove data for one month(from last year) and then include the new month's data. Is there any way on automating this process...like a macro or something, so once I add the data excel automatically removes one month of old data and make changes to include fresh data. Eg Currently chart is based on data from A2:F2 and I add new data to cell G2. I need something which automatically update the source data to cell B2:G2.
Update Data By Ado - Change/delete Data And Then Run Macro For Update Data In Source Spreadsheet
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.Fields.Item(1).value = activecell 'activecell value = "Joseph"
If Not isempty(activecell.offset(0,1)) Then
.Fields.Item(2).value = activecell.offset(0,1).value
.Fields.Item(2).value = "" 'I tried Empty and 0 too but when I read data again then, it displays 0.1.1900, nothing works
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.Fields.Item(2).Value = Empty
.Fields.Item(2).Value = 0
after rereading data it displays 0.1.1900 What I want to get is that if the cell with date (in other spreadsheet) is empty, the cell in column Date in source spreadsheet after updating will be blank (contains no values).
Copy All Data From Data Sheet, Sequence Top Down By Spend, Manually Delete All After 50
I have two sheets, a data sheet with all our customers by ref, name and spend; and a presentation sheet.
In the presentation sheet I want to display the ref, name and spend of the Top 50 customers by spend, price high to low.
Copy all data from data sheet, sequence top down by spend, manually delete all after 50.
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VBA To Autofill Formula Over Column Data Calculate And Replace Original Data
Id like to apply a formula, any formula to an entire column if it contains data, and incorporate the original data in the calculation and then replace the original data with the result. I don't want to have to create new columns.
I'm using this to fix up database results; a common problem is dates in dot format e.g. 14.11.2008
All I have so far is an autofill formula that overwrites everything. Can someone help me with the rest? I'm using the SUBSTITUTE function to replace the dots '.' with slashes '/'
Dim Limit As Long
Dim r As range
Set r = range("A1")
r.FormulaR1C1 = _
Limit = ActiveSheet.UsedRange.Rows.Count
r.AutoFill Destination:=range(r, Cells(Limit, r.Column))