Graph Trigonometric Function Results
Sep 20, 2007graphing trigonometric functions...
sin and cos seem to work easily, but i'm having trouble getting the tangent function to graph (look) correctly...?
graphing trigonometric functions...
sin and cos seem to work easily, but i'm having trouble getting the tangent function to graph (look) correctly...?
I have a countif statement based on certain criteria in a table which is reading off of a drop down list on a separate sheet.
Apple (a1) =COUNTIF(Table2[Fruits],+'Drop Downs'!A1) ...and the results are 3
Pear (a2) = =COUNTIF(Table2[Fruits],+'Drop Downs'!A2) ..and the results 0
Banana (a3) = =COUNTIF(Table2[Fruits],+'Drop Downs'!A3) ...and the results are 1
I have also set up a bar graph (this may change to a pie chart at some point) which is feeding from this. My question is, if I do not want to any results with 0 value to show up on my chart (both on the X&Y axis), how do i amend the formula to do this? I read in a couple of places about the NA() function or about just hiding the rows, but if this chart is updated "live"on a weekly or monthly basis, I would like to chart to move with the data simultaneously...so the numbers will change, sometimes they will be 0, others they may not.
when graphing a rational function (y = 1/x) i get a line crossing the asymptote (y axis for this function...)
View 5 Replies View RelatedI have a Big Question about the SMALL Function in Excel. I would like to know if it is possible to use a syntax that will make the small function update my graph dynamically.
Personnel transfer out of the Department on know dates... but they come in to the Department all the time. I would like to know if I can increase the "range of my data" even if I don't have data in the cells (i.e. B2:B6 have data, I want the range to include B7:B16, which has no data)... When I have no data in the cells I get errors/ circular references...
Ideally, I would like be able to add or remove personnel and the SMALL function would "organize/update" my graph dynamically. Is this possible?
Square Root Spiral Function Graph. i was looking for vba code to graph the Square Root Spiral from Pythagorus in Excel...?
View 8 Replies View Relatedi have some numbers as data, i want to find the function that generate thiese numbers and also i want to view the chart of it, its kind of sine wave graph.
View 9 Replies View RelatedI'm using the following phrase out of a much longer expression to
demonstrate that the return value of the MID function seems to be nothing I
can understand.
This expression:
=MID("6/10x",1,FIND("x","6/10x)-1))
returns 6/10 as text which makes sense. However I was under the impression
that when text in Excel contains numeric characters, it can be interpreted
as a number. So then how does the following expression,
=MID("6/10x",1,FIND("x","6/10x)-1)*1
return the result 38878? Does it still think it's text?
I am looking for a formula that will yield the following: IFAH9>AI9 return the word Green, IFAH9=AI9 return the word Blue, IFAH9<AI9 return the word Yellow. If AI9 is blank stay blank.
View 3 Replies View RelatedExcel 2010 and the camera function.
I have been using it to take a picture of a graph, pasting to an alternative sheet within the same workbook, and renaming the picture by a defined name. S by selecting the names from a drop down list the picture will select various different sized graphs defined within my drop down.
What I am experiencing is when I initially do this the pic works great and resizes automatically with each selection, however the next day some of the pictures resize and some do not.
Is this a glitch within excel or am I missing a setting which will resolve this?
I am having trouble with some formulas displaying the results of the logical test as words.. For example.
=IF(E4>F4,100, IF(F4>E4, 200))
That works perfectly but I want "100" to be "Valid" and "200" to be "Invalid"
However...
=IF(E4>F4,Valid, IF(F4>E4, Invalid))
only results in the #NAME? error for me?
I am trying to sum the details from sheet2 in sheet3. I am currently using a plain formula to sum-up the values. However, create a indirect and vlookup function to sum the values.
In sheet3, I have to sum the values from sheet2 based on the contacts. Sheet1, sheet2 and Sheet3 are connected and any update(insert,delete.. etc) will be made in sheet 1 only. Sheet2 automatically updates based on sheet1. Similarly, Sheet3 should also update based on sheet1 and sum the values based on contacts from sheet2.
I have added the formula which I am currently using in the sheet.
I have a macro that loops through a column of cells to retrieve a price that is buried in a string. The cells in this column are formatted one of two ways. Either they are completely empty, or the following pattern of string is entered: "$181.27 ea. for 12 on 5/21/14" (the quotes are not part of the string entered). What I need my macro to do is pull out "$181.27" and then drop the dollar sign and then do some more math before inputting a result in a different cell, but the prices range from less than a dollar to over $100,000 so I need to use split instead of left. Should be simple, yes? Here is what I have:
[Code] ......
But I get an error 9: subscript out of range on the line that calculates PriceSplit whenever it encounters a blank cell.
I have a problem with VLOOKUP function and I am looking for a workaround.
SheetA I have a column of business names and another column of the category.
SheetB has a list of credit card transactions and a column of categories - The results obtained from incorrect results from SheetA...
I'm trying to have three different possible results from one formula based on one cell.
If A1 is greater than 10 I want B1 show 5, AND if A1 is less than -10 I want B1 to show -5, AND if A1 is between 9 and -9 I want B1 to show the value of A1/2.
I've never used logic functions in excel before.
I am forecasting some numbers and I wanted to see which function would be best suited for my task. I used the TREND function and then the FORECAST, I was expecting the same results but appeared to have slight differences.
View 2 Replies View RelatedUsing data of unknown origin in Excel I found Isblank was giving a FALSE result on some apparently blank cells while giving a TRUE result on others.
Even if I used TRIM and CLEAN functions on the offending data and pasted the resulting values back the the original locations, the Isblank result was still FALSE. Also, the font colour was not set to white or transparent.
However, if I selected the cell with the 'invisible' data, clicked in the Formula Bar and pressed Enter without entering any new data, the problem disappeared for that cell. The problem also disappeared if I selected the problem 'blank' cell and pressed delete.
Can anyone explain this 'invisible data' and tell me how I can detect it using a function or formula?
how to put together a function that will provide for me 1 of 3 results, (0, 1 or 2). Example Attached.
What I would like to do is have a function to have the results for the "Pts" (D) Column be either 0, 1 or 2 based on the following.
PM (D)<1.84 (F:10) = 2
PM (D)<2.25 (E:10), >1.84 (F:10) = 1
PM (D)>2.25 (E:10) = 0
I'm currently using this formula:
=INDEX(B4:B64,MATCH(I5,A4:A64,0))
If I5's value is displayed more than 1 time in Column A, I want the information in Column B to appear in the same cell the formula is in in Column J
How can I sort two columns of function results using the result value? Excel is trying to sort on the function in the cells rather than the results themselves.
View 9 Replies View RelatedThe attached workbook contains a cell with validation list selection and a look up function. The validation list selection works fine, but the look up function is coming up with the wrong results on several items. Is this a bug or am I doing something wrong?
View 2 Replies View RelatedI'm working on an invoice generator, and I want to add a "lookup by phone number" feature. I've got an invoice database with invoice info stored horizontally for past invoices. On a separate sheet, I want to be able to type in the phone number in range ("O11:Q11") and have a list of invoice numbers and dates matching that phone number appear in Columns R and S respectively.
Here is some workbook info:
Invoice generator is in 'phonelookup'
Invoice database is in 'invoice database' and the table is called CompInvoices
In CompInvoices, Invoice numbers are col1, dates are col2, and phone numbers are col7.
Basically someone has coded a VBA script to pull a users details from AD when a button is clicked, using the staff id as the search criteria.
I've amended the criteria so it uses Environ$(USERNAME) to find details of the current logged on user, but i am struggling to get the resulting information out of the Sub to be used in other Subs! It currently just fills a cell with the required info.
Data: four variables A,B,C and D from A2:D6000
I want a count of unique D values
when A=xxx
and B=yyy
and C=zzz
I have named the A,B,C,D ranges as RangeA, RangeB, RangeC, RangeD
I have used the function
=SUM((RangeA="xxx")*
(RangeB="yyy")*
(RangeC="zzz")*
But what do I use to count-unique values of variable D ?
=SUM(IF(FREQUENCY(RangeD,RangeD)>0,1)) doesn't work.
=SUM(1/COUNTIF(RangeD,RangeD&"")) doesn't work either
They don't work because D can occur during different combinations of A,B and C. In other words, the D value of 'Smith' can, and does, occur when A is 1,2 or 3 and additionally when B is Pass, Fail, Withdrawn.
They "don't work" because I can use filters on A, B, C and D to see what the correct answer should be .. and the function doesn't return the correct answer.
I hope I've explained this ok - I've been searching on several excel-help websites for 2 days now and one of the days my client is going to want some results.
I'm using a formula (with the SUMPRODUCT function) within which I need to match the month & year from an array with 3 "true" possibilities...
Meaning that if data (month & year) from the array matches any of the 3 months & year of a specific quarter (for example July 08, August 08, September 08), the result of that section should be "True".
The data to be matched (any of the 3 months of each quarter) is drawn from a table header (showing every month of the year) by using this "monthly" formula:
TEXT(H7;"mm.yyyy") where H7 holds "01.07.2008" (but displays "Jul. 08") and returns "07.2008".
I'm trying to extend it to something like:
TEXT({H$7;I$7;J$7};"mm.yyyy") to match either July 2008 (H7), August 2008 (I7) or September 2008 (J7) for the 3rd quarter of 2008 but when I hit Enter, I get an error and H$7 is highlighted ("ctrl + shift + enter" doesn't help).
Here's an excerpt of the formula that works well for other queries on my worksheet:
=SUMPRODUCT(--(TEXT('Current update analysis'!$O$2:OFFSET('Current update analysis'!$O$2;(COUNTA('Current update analysis'!$B:$B)+20);"mm.yyyy")=TEXT({H$7;I$7;J$7};"mm.yyyy")); --('Current update analysis'!$k$2:OFFSET('Current update analysis'!$k$2;(COUNTA('Current update analysis'!$B:$B)+20)="ok"))
how I could/should structure the formula for it to work?
In an excel sheet, I am using a macro to filter. Macro code is as follows. When I run this macro, it returns 4 rows matching the criteria from 560 rows in the excel sheet.
VB:
ActiveSheet.Range("$A$1:$I$566").AutoFilter Field:=1, Criteria1:= _
">=11/11/2012 22:13", Operator:=xlAnd, Criteria2:="<=11/12/2012 6:47"
I want to use the same criteria in the vb.net code, to do same thru vb.net. But, when I run the same code in vb.net, it just returns only 1 row (1st row only).
VB:
[FONT=Consolas][SIZE=2][COLOR=#0000ff]xlsRange1.AutoFilter(Field:=1, Criteria1:=">=11/11/2012 22:13", Operator:=Excel.XlAutoFilterOperator.xlAnd, Criteria1:="<=11/12/2012 6:47")
This returns 1 instead of 4 expected.
I've been trying to edit my index formula to only count an order number once even if the criteria for that result appear more than once. Attachment 324723
View 7 Replies View RelatedHere's my formula:
=AND([@[Tenure (Yrs)]]>=5,[@[2016 Sales]]>=150000)
(Where should I enter high and low? Do I need an if formula nested into it?)
I'm trying to get it to read if the customer reads both criteria which is they've been there 5 years and over 150000 sales =
High if not Low.
I've got an If statement in Excel which features several VLookups - I need the IF statement to return differing results to 2 different cells, is this possible?
In plain English, I'm looking for something like
If(Vlookup(A2, B2:D5, 4, False), C6="y" And D7="ok", "False")
Obviously this is a very crude example
I'm using Excel 2003 and I'm trying to make my LINEST function and the source cells for a scatter graph use the cell range specified in another cell in the document. I figured out that it was simple to do the following:
I250 contains: 10, shows: 10
I251 contains: ="I"&I250, shows I10
But I can't figure out how to do this in a larger function. I've tried a few things but none of them work. Here is an example where I want it to do a LINEST with y values in cells Ja - Jb and x values in cells Ia - Ib (where a and b are integers specified in cells I250 and J250 respectively):
I would like to make a scatter graph that will graph the attached. The score would be on the Y axis and the birth date would be on the X axis. This is simple to do by itself but what I would like to do in addition to this is to have the top 25% of the scores a single color, the middle 50% of the scores a second color and then the bottom 25% of the scores to be a third color. And if it is possible to have the ID visible when you move your cursor over a given dot in the graph. Currently when I make a scatter graph the X,Y coordinates show when I hoover the cursor over a dot.
View 7 Replies View Related