Calculate Median Value
Mar 16, 2007What is the easiest way to calcuate a median value for a group of values?
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Calculate Median
Apr 19, 2007I am attempting to calculate the Average & Median on a particular field in a query.
=Median("qry2007_KPI_AvgJan_A","ContractSignedToReceived")
query name is qry2007_KPI_AvgJan_A
field name is ContractSignedToReceived
I am getting #Name? error.
Any ideas why? Thanks for any help troubleshooting this.
Calculate Median In Query
May 3, 2006Hello:
I have read the Microsoft article at http://support.microsoft.com/kb/q95918/ several times. However, I am looking for an expression I can place in the field name to calcluate the median of another field in the same query. Is this possible? If not, I don't understand how to call the function created in the Microsoft article.
Example (fields in the query)
Expr1
Expr2:Median(Expr1)
Thanks in advance.
Modules & VBA :: Calculate Median Value For Group Of Transactions Within The Same Industry?
Oct 15, 2013I am using the code below to evaluate values for each transaction to determine the median:
Function MedianF(pTable As String, pfield As String, pgroup As String) As Single
'*******************************************
'Purpose: Return median value from a recordset
'Inputs: ? medianF("Values", "Industry") <enter>
'Output: results are currently incorrect
'*******************************************
Dim rs As Recordset
Dim strSQL As String
[code]....
The code generates median results based on the value but not the correct ones, as I check results in Excel using the Median function. I need to see the median for the transactions within the same industry and I do not know how to do that . Below are some sample transactions including the Industry, Value, mymedian (which the current results based on my code) and the expected median result (which I calculated in Excel based solely on the transactions listed here). Note that mymedian results listed in the 3rd column are determined using the complete data set (over 2000 transactions). I only included a few sample transactions below to show that I am currently getting 2 different median results: 44.62 and 50.82. Also be aware that I do not want to evaluate any zero value transactions, which I believe I am handling in the strSQL line above where I indicate <>0 . I need to see a Median result for each industry and the result should be the same for all transactions within the same industry.
Industry Value mymedian Expected Median
Aerospace 18.01 50.82 40.45
Aerospace 53.02 50.82 40.45
Aerospace 109.18 50.82 40.45
Aerospace 61.54 44.62 40.45
[code]....
This is how I am passing the values from the query to the module, passing the value of Period2 if Period 1 = 0, else passing Period1:
mymedian: IIf([Period1]=0, medianF("qry_My_Query","Period2","Classification_I ndustry"), medianF("qry_My_Query","Period1","Classification_I ndustry"))
Median
Jun 22, 2006Can I do an Median Function in Access? I do not see in the the built in functions?
Thanks
Another Median Question...
Dec 21, 2005Newto Access, new to the board. Have searched for median queries and have not found what I am looking for.
I want to incorporate a MEDIAN calculation into a querey. I have 6400+ records, which I need to be grouped by 61 industries. I have suceessuflly grouped and got the MAX, MIN, AVG, etc... and I would now like to add into this grouped query the MEDIAN calculation. Can someone here help a brother out?
Find The Median???
Jan 4, 2006OK try this:
http://www.playfm.orcon.net.nz/Chart3.GIF
I want to get the Median number from the "This Week" column for Cher. The output should hopefully tell me that Cher has a score of 7.
In addition to this.. I want to be able to create a report which tells me the medians for all the artists in the sheet.
Any ideas??
Cheers, Alex.
Another Median Query
Jan 3, 2007Hi,
I am trying to run queries to determine the median values for different age groups of peoples each with different illnesses. At the moment the database asigns an age group for each person whos age falls into the module determined age brackets, under 16, 16 - 40, 41-50 etc.
For each age group and diagnosis (bronchiectasis, sarcoidosis or pulmonary fibrosis), I need an age distribution chart including the min, max, mean and median.. min max mean are all simple enough and using MS VB median module I can individually calculate medians for each of these. The problem comes when trying to combine these all in one data set.
One solution I found was to combine two reports so I have queries with min, max, mean and then the medians set up beside them. The problem tho with this is that when a recordset returns 0 results (i.e there are no people under 16 with sarcoidosis), the query linked to the report does not return the value of 0 but as they dont exist it does not include it at all. The median fields however return blanks and cos of this the line spacing becomes messed up and the report becomes incoherrant and incorrect.
I think the solution will have something to do with querying, though so far I have not been able to work it out :confused:
Please help!
Group By In A Median Query
Apr 24, 2007I've gotten the medianf fuction that is pasted on these boards working in the attached db example. The problem I am running into now is the medianf function (correctly) takes the median for an entire table at once. My dataset example looks like:
typenum
t11
t12
t13
t16
t16
t1100
t21
t22
t2200
I'm trying to end up with median t1 = 4.5, t2 = 2. With the way that function works, it sets them both to 3 which is the median of the entire set. I have the query saved in here already setup so far. Any ideas on getting the grouping to work properly?
Reports :: Finding Median Value In A Report?
Jul 6, 2013I have a report that calculates a average value from a field. Is there a way to figure out the median value? I did not see a function for this.
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Dec 16, 2004How would i go about getting the field 'GMargin' (Gross Margin) to be calculated from subtracting 'SellingP' from 'PurchaseP' (Selling and Purchase Prices)?
How do i do this? Help me please :)
Calculate
Oct 6, 2005I have a field which I enter a short time such as 3:13, 5:45, etc
Now i am creating a report which at the end of the report I would like to include an unbound text box, which displays the total amount of time for that field (pls note that the total will never exceeds 24 hours) What is the best formula to use in order to calculate this ?
Cheers
Calculate Hh:mm To Mm
Jan 18, 2006Hello,
I am trying to sum minutes from a database using an Access query, but the format in the database is hh:mm. I know the query to use in Oracle:
ROUND(SUM((substr(actual_time,1,(instr(actual_time ,':' )-1))) *60 + (substr(actual_time,(instr(actual_time,':' )+1),2)))
but not sure of the syntax to use in an Access expression.
Any ideas?:confused:
Excel Can´t Calculate.
Aug 6, 2006HI,
Excel is having difficulties calculating a workbook of mine. It complains about cirkular references, so I had to set the iterations manually.
The workbook holds about 5000 records and I´m using a cosinus function.
The thing is I don´t know what to do. Excel calculates the workbook, but it doesn´t do it right. What setting should I use with the iterations?
I´m thinking of running it in excel 97. Will that help?
I really need to be able to run this workbook. Does anyone have an idea?
Fuga.
One PC Not Able To Calculate Formulas Ect.
Jul 10, 2007Hello, I didn’t know how to explain this or where to post this but here we go! I have two databases and one of the PC's here at work can’t use some of the items in the database like on one of the databases there is some formulas in text boxes and that PC won’t calculate what’s needed in them and every PC in the plant will except for this one PC. Also the one PC won’t bring up the Allen Browne's Calendar. When you press the start or end button to bring up the calendar it never pops up but if I enter the start date and end dates and use it that way ect then it works. I have no clue why this is just happening to this one PC. Any ideas?
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Jan 19, 2006I want to calculate a data from anthony table, like (20 Jan 2005) + 365 days
will be 20 Jan 2006, how can i do it.
The Table setting is just like below:
Constituent (DataID,...);
Student (DataID, DOB,...);
School (DataID, 4YearsOld(As a Date Format),...)
Anyone can help me, Thank you.:)
Calculate Age Using Queries
May 12, 2007i have a table with fields "[DATE OF BIRTH]", "age", "temp-age"
i have a query that calculate the age:
example; the query will get user to input the "temp-age" and upon "temp-age" is input and "ok" on the query, it will calculate a person's age and store the value inside table "age".
however, the calculated value for the age have some data problem. for example, when a person whose age is yy:mm 24:05 the age inside the table will be 1924:05. there will be a additional "19" at the age.
what cause the additional "19" problem?
---------------------------------------------------------------------
my query in design view is like this; (see attachment)
it uses " [temp-AGE]-[DATE OF BIRTH] " to calculate the age and store into table "age".
Calculate Months
Nov 10, 2006Hello,
I'm trying to calculate months not days between
EX: 1/1/06 to 6/30/06
I tried to use end date (-) begin date, but is only give me the difference in days. What expression do I use to get 6 months?
:confused:
How To Calculate Total?
Nov 19, 2006Hi, i'm trying to calculate the amount of employee for each company giving me a total in the queries.. how do i go about this? I'm not an person who uses Access to solve this. I have amount 20 Companies stored and over 800's employee.. Here are the field in the table:EmployeeIDEmployeeNameNumberofEmployeeThanks! Hope this helps.
View 1 Replies View RelatedCalculate Commissions
Jan 15, 2007Hi
I am very new to databases, and think i am a bit over my head. I am doing a database for vacation rentals, and am trying to calculate commissions, basically i wanted to have a set of checkboxes, labeled 10%, 15%, 2.5% and $25, with any combination of these checkboxes being able to be checked.
i want the query to work like this:
If the 10% checkbox is checked i want the query to take the SubTotal for the reservation, and calculate 10% of that number. if the 2.5% checkbox is also checked, i want the query to calculate 2,5% of the reservation and add it to the commissions total (10% + 15%)
I think(hope) that i explained that clearly? Can this be done?
Thanks for your help!
Ben
Calculate Percentage
Mar 22, 2008In a report, I need to calculate the percentage of clients that respond "Yes" to a question on a survey. I need to create a query that will return the count of the number of "Yes" responses, and the number of total responses.
For example, if 10 clients complete the survey, and seven respond "Yes", I need the 2 fields in the query to be 7 and 10. So far, I have only been able to do this using multiple queries.
Thank you.
Calculate Double OT
Aug 25, 2005stuck in the middle of a project of employee payroll the following problems are for some suggestions:
if an employee is not taken off in a week and work on sundays, he's paid double OT; if he is not taken off he's not paid; i.e. he can take 4 days off in a month
how can i keep track of this in the db; can i use a table putting 7 days as fields and make it all yes/no so that user can check or uncheck the status against each employee(!); but for whole month how can i calculate
work period start from every month on 25th and ends on 24th in next month.
got tables for attendance and leave
help appreciated
Calculate Value Problem
Aug 31, 2005I cannot figure this out,
I have values that need to be calculated in a field but it will not work with null values, I’m sure this is easy but I have not found a solution.
Thanks in advance.
The attached mdb illustrates my dilemma.
Calculate Fields.
Sep 5, 2006Hi, can someone help me with this formula.
i have one field called notice_1 this field is a combo boxs multiple choice ( YES - NO )
Then i have 1 field called score_1 ( if notice_1 = "YES" then let score_1 = 5 else then let score_1 = 10 )
Does this make sense , I am an, amateur at access 2003,
Thank You For any help i can get...
John Calcitrai
Calculate Stock
Dec 20, 2004Hey Guys.
I have a sub form based on an order table. I had another table which lists products which customers can buy. In the products table I have a field named "units on order" which I'd like to update when an order is made in the form and a field named "units in stock" which upon the user opening the order form again and clicking a button to say that particular order has been delievered, the "units in stock field in the products table will had added the quantity chosen in the order form.
Any suggestions?
Thanks
Tempest
Calculate On Form
Mar 9, 2005Hi,
I have a from with 3 fields on it where users can enter numbers of boxes attached to a booking.
Each field stands for a box of a certain type.
E.g.:
20's ==> 1
40's ==> 1
45's ==> 1
Now, I want to calculate a total based on 40 being 1, 20 being 0,5 and 45 being 1,125.
The total in this case would be:
2*20 = 0.5
1*40 = 1
1*45 = 1.125
Total: 2.625
Is this possible, and, if yes, how do I insert this calculation?
Don't know if this is clear enough, if someone has any questions on my goal here, please ask me to clarify...
Thx once more,
Lion85heart