Hello
How do you write the following formula in VBA?
PHP Code:
=RADQ(A3^2+B3^2)
Hello all,
I have a spreadsheet of co-ordinates (Eastings & Northings). Columns A & B contain the co-ordinates of school premises. Columns E & F contain the co-ordinates of anti-social behaviour incidents. In column C I'd like to show a count of anti-social behaviour incidents occuring with 100m of the school (Easting & Northings are in metres which is handy)
Easting Northing Results Easting Northing
502871 107008 ------------- 518902 116729
585461 136574 ------------- 531108 108205
487650 135334 -------------
In my actual data I have about 464 anti-social behaviour incidents and 697 schools
I've worked out how to calculate the distance between school and incident using a pythagoras formula like this...
=SQRT((ABS(A2-D2))^2+(ABS(B2-E2))^2)
...but that isn't really what I need. What I really need is a count are incidents where the answer to this formula is >100m
Please help? I've tried everything I can think of.
Morning All,
Does anyone know of a free tutorial that can explain how to get statistical data in Excel? - I have seen it done before (in excel) for 'Linear regression', I am wondering if the same can be done for "Polynomal"?
Rgs
Neville
I am having difficulty setting up a Excel sheet for the following problem.
An industrial Engineer at ABC Products wants to determine whether there are more units produced on PM shift then AM Shift.
Sample of 54 Am workesr with a mean number of units produced is 345 with a standard deviation of 21.
Sample of 60 PM workser with a mean number of units produced is 351 with a standard deviation of 28 units.
Significance level is .05
Trying to figure out if the PM shift is larger.
Hi everyone, first thanks for the help.
I am trying to create a histogram and let me explain some of the data.
I have a list of data separated like so:
3.5
3.6
3.8
3.8
3.9
3.9
etc...
Now I need to calculate the frequencies of these like so:
3.5 (up to but not including) 4.0
4.0 (up to but not including) 4.5
I can count out the frequencies myself but i need to create a histogram (bar graph) with the y axis as the frequency and the x axis as the IMR(infant mortality rate: ie the 3.5 (up to but not including) 4.0).
I am having problems with calculating the frequencies because when setting the bin values because they include 4.0.
If this is confusing I can provide some more information, but cannot find a good tutorial that would create a histogram anywhere remotely close to the histogram i drew by hand.
Hi Lords and Ladies!
I was wondering if there are any statistical tools in excel?
What I need is a comparison program to do the following:
Column A: abcdefgh
Column B: bcaghfrnreo
Column C: 80% match (roughly)
Is that possible to do in excel?
Regards,
Don Defy
I have a data set based on an uneven distribution of cards in a 60 card deck, each with a value ranging from 0-5.
I need to build a probability distribution of all the random samples of 10. So, how many random sets of 10. have an average value of 1 (or a total of 10) etc.
Then, I need to build a variable distribution so that it changes as I change the sample size. So, with a sample of 20 cards, what does the distribution look like?
Can this be done in excel? Should I post what I have now to work with?
