I have a file with hundreds of home builders. It has three fields for this problem.
Table = Permit
field = Per_date (Date Field) Date BLD record appears in table.
field = BLD (Char) Builder number or Name
field = SQFTArea (N) Size of home.
1. I need to be able to get the average for (SQFTArea) for all records greater than 950 (SQFTArea).
2. For year 2007.
3. Grouped by Builder (BLD).
Example: Per_date - BLD - SQFTArea
Record: 2006 - 012 - 0500 Not becouse of 2006 and 0500
Record: 2007 - 012 - 2500
Record: 2007 - 012 - 3500
Record: 2007 - 058 - 2000 Not becose of BLD=058
Answer is for 2007 BLD 012 has an average of 3000
BLD 058 would be figured with it's self at average=2000 if the only record with this number or used with any other records that are BLD 058.
I have asked for help in the past but must likely my examples not that great. Here’s hopping. Hopping?? I hope I got that right being as I'm not a rabbit. Spell checker no help on this one.
I posted this about a month ago, but at that time I was running myself ragged and through too many problems at once. I stepped back and made some good progess. I put this in the General forum because it could encompass VBA, queries, and reports
I have a main report (Percentage Report) that has 4 subreports in it. Each subreport is based on a query that's run from three other queries. Its a neatly tangled mess, but it works fine.
The queries all count and calculate percentages for a pass rate of inspections on maintenance. There's an over-all/basic percentage that simply totals everything and divides for a percentage. There's also a "maintenance" percentage that only takes into account inspections done on maintenance (as opposed to various programs and processes.) Those both work fine for any given time period.
The third (and final) percentage deducts 0.5 points for each of a specific list of inspections (safety and other violations.) This works fine so long as you're only looking at a month's worth of data. The problem comes when you want to view any time period larger than that (quarter, semi-annual, annual.)
Basically, you end up subtracting a sum from an average and you end up w/ totally inaccurate numbers. I just can't quite figure out how to effectively either group by month or how to average the deductions based on the months covered.
I just finished completing this whole thing, and I'm pretty much done for tonight. Any help would be great. ---------------------------------------- Key words: sum totals, report grouping, report conditional format, alternate row colors (greenbar), count, calculate, percent
I am trying to get the average of a select group of records within a query. It appears the davg function should give me what I need, however my query returns no results. Here is a sample of my data.
Is there a way to have an expression in the control source of a text box in a report, that re-starts or is exclusive for every group within the report?
I stumbled upon the Option Group function just yesterday and, happy as a clam, I created a group with 2 options in radio button style. I assigned the values to a field called Registration_Type as the 2 options are "Confirmed Registrants" and "Prospective Attendees".
[Great. That part works well. When I look at the table, a 1 or a 2 is in that field so it's great to know how to control accidental ticking of radio buttons (previous 450 records or so didn't have this option group functionality so one might easily tick one of the buttons. So one part of controlling option group I know I can handle via the table itself for now.]
The challenge is how to ensure the user always ticks one or the other ... I went back to the main table and tested the 'required entry' option for the Registration_Type field but forcing an action like this is not ideal in my mind. The usual error message vagueness for the average user is no good and I don't want to limit the user so much.
Is there a way to simply have a popup come up warning that neither radio button was ticked? Perhaps something linked to the form - i.e., maybe "after update"?? I only learned about attaching code to before and after update on controls a couple of days ago, so not sure if this would be best approach.
Just something to let the user know that nothing has been ticked in the option group as that controls in which of 2 reports the data will show up in so any record not ticked might mean a registrant being left out, which would be rather disastrous <g>.
I apologise for my ignorance, but I’m very new to Access.
I have a database of dates, that I need to analyse.
I have created a Form called "DateRange" with 2 date fields; Text1 = Date From Text2 = Date to Command1 = Preview Report
My Query has 2 fields; Slotdate = all the dates (show as 20051210) Actdur = Actual Duration (show as numbers 1 or 12 or -3 etc)
The SQL View is; SELECT slotapp.slotdate, slotapp.actdur FROM slotapp WHERE (((slotapp.slotdate) Between [Forms]![DateRange]![Text1] And [Forms]![DateRange]![Text2]));
I just want to calculate an average of Actual Duration So that my report displays the average duration between the date ranges.
Any assistance in this matter would be greatly appreciated
Could someone please tell me how to work out the age of someone using a query or report and the average age of everyone?? I also need to know how to put on a report the total number of people satisfying the search criteria. It also says i must obtain a single record for each person and to do this i need to change a query property to allow only unique records to be displayed? do u know what this property is?? Please help!! Thank You
I have a customer concerns database that contains the dates for when the concerns were reported and tyhe dates for when the concerns were resolved. I am trying to make a query that finds the average of how long it takes for the concerns to be resolved. How can I do this?
I'm trying to create a query that returns 10-min average wind speed.
I have the logging date,time and the wind speed per second in the wind log table. Date and Time Wind Speed(mph) 28/04/2006 2:17:01 PM 10.5 28/04/2006 2:17:02 PM 10.6 28/04/2006 2:17:03 PM 10 ...
And I would like something like this from the query: Date and Time Wind Speed Ave 28/04/2006 2:17:00 PM 10 28/04/2006 2:18:00 PM 7 28/04/2006 2:19:00 PM 5 ......
i have a date field with time and date each record is entered. results look like this
Date_Complete 4/9/2007 8:26:11 AM 4/9/2007 8:31:25 AM 4/9/2007 8:34:14 AM 4/9/2007 8:34:21 AM 4/9/2007 8:34:29 AM 4/9/2007 8:34:36 AM 4/9/2007 8:34:49 AM 4/9/2007 8:41:27 AM 4/9/2007 8:41:49 AM 4/9/2007 8:42:32 AM 4/9/2007 8:42:39 AM 4/9/2007 8:42:49 AM 4/9/2007 8:43:36 AM 4/9/2007 8:44:21 AM 4/9/2007 8:45:48 AM
I want a query or report to give me the average entry time per record. Something like: Average time between orders 1:25 (one minute twenty five seconds)
I need to make a query which counts the number of days between "Date of Complaint" and "Effective Date". This is what I have so far:
[SELECT [Customer Complaint Log].[Complaint Number], DateDiff("d",[Date of Complaint],[Effective Date]) AS Expr1 FROM [Customer Complaint Log] WHERE ((([Customer Complaint Log].[Effective Date]) Is Not Null) AND (([Customer Complaint Log].[Date of Complaint]) Is Not Null));
I need to make it so that it uses todays date for "Effective Date" if there is no "Effective Date". Any help would be appreciated. Thanks.
I am running a query that returns the minimum, maximum, and average mileage of a list of cars. I have set decimal places to zero in all places I can think of, but of course the average returns with a long decimal output. These figures are then displayed on a report.
How can I truncate the 'average' display so it rounds to show no decimals?
I have tried using Round([YourNumberFieldName],3) in the query but that doesn't seem to work.
The numbers are stored in a table as double numbers. Again the decimal places are set to 0.
First of all I consider myself to have Intermediate knowledge of Access. I am comfortable building tables, queries, reports, macros, etc. but get a little lost when needing to manually code something in a query.
I need to create a database to document quality reviews of certain reports the plant creates. Typically each report gets reviewed by 2 to 6 people and each section is scored. So lets say the database table has the following fields
I need a query that will average each of the Section Scores and Total Score so I can build a monthly report showing the report and the average grade for each section and the average total grade.
I need help with a calculation in my form. I have a form named families. IN this form I have 12 check box's, one for each month. I would like to set up another box which would take the average of the past 3 months and tell me what percentage of the time the box is checked. For example, since it is december, I would like a box named quarterly average to look at the past 3 months, obviously september, october and november, and tell me in percentages what the percentage is that the past 3 months check boxes have been checked. This is the basic code which I created for my unbounded box, but I want it to be dynamic, so that it recognizes what the month is today and tells me automatically what the percentage is.
Control sourceis set to =Abs(([Sep]+[Oct]+[Nov])/(3))
I am looking to calculate a simple average of two numbers when my form loads(It appears to be a basic concept, but I cannot figure it out). I have tried to build an expression but this didn't show any value. =([score1] + [score2])/2 I have attached my db to view my problem. I am wondering if anyone can assist me with this.
Hello, I have a querie that calculates the average of two sets of times taken from a calculated figure in a table. My problem is that the returned value seen when the querie is ran needs to be of a clock format. Eg 0.75 needs to read as 0:45 I have attached a Database to help, as i am unable to do this. Any suggestions given i am greatful for.
I apologize, I know this has been covered. But I just spent half an hour reading old posts and still can't quite decide how to apply it to what I'm doing.
I have a db that logs surgeries and all their details. One of the new things they want to do is be able to run a list of average cost for a certain surgery, since patients are always asking ahead of time how much it will cost. I have a query (and report that runs from it) that will list all the surgeries and total charges for individual ones for a date range the user specifies. But I can't figure out how to make it calculate an average charge for each surgery. I could if there were always a certain number to divide by, but of course there could be 2 of this type of surgery and 57 of that type.
I have a query with the fields dtDate (Date/Time in Short Date format), NC "Number of Chats" (Long Integer), and TCT "Total Chat Time"(Date/Time in hh:nn:ss format) from tblChats. Each date will have multiple NC and TCT values. This query is totaling them by date with the following SQL.
SELECT DISTINCTROW tblChat.dtDate, Format$([tblChat].[dtDate],'Short Date') AS ChatDate, Sum(tblChat.TCT) AS SumOfTCT, Sum(tblChat.NC) AS SumOfNC FROM tblChat GROUP BY tblChat.dtDate, Format$([tblChat].[dtDate],'Short Date') HAVING (((tblChat.dtDate)>=Date()-7)) ORDER BY tblChat.dtDate;
The query works fine. Now my question.
I would like the query to figure the average time per chat for each day.
Have searched but could not find my solution. I have a bowling league database and I am doing averages based on games bowled. On certain averages the results are incorrect. Such as
Tot pins = 1169 divided by tot games = 6
the result should be 194.83
but the result in my query is 196
have tried the Round function, Abs function and cLng function to no avail.
