I feel pretty dumb asking a basic math question but I couldn't find the answer anywhere. I would like to calculate the monthly & annual returns of a security or index. When trying to calculate various indexes to insure my math was correct, my numbers never match that of yahoo or bloomberg's. If you could just start me down the path,
View 4 RepliesI have a model that makes projections based on annual growth rates. However, I need to evaluate the data based on monthly intervals. With an 8% return on an investment of $1,000,000 my ending balance at the end of the year should be $1,080,000 and in year 2 it would be $1,166,400 and so on. In order to evaluate the monthly data I need each month in year 1 to be based off $1,000,000, so it would be 8%/12=.006666% or $6,666.66 per month. The next year would be based off $1,000,000 + (6,666.66*12) = $1,080,000 and each month would be $7,200.
writing a formula to evaluate over 360 periods.
I have been trying to compile some monthly and annual data from our main sheet to a FY09 sheet (for the fiscal year 2009). The 2 tabs in the uploaded example are the Distribution tab which we use to track the status of every item and the FY09 tab where I need the totals to be calculated for each month as well as the entire year. I have tried several formulas I found while searching the forum but I can not seem to get any of them to work, (I am sure it is because I don't understand them very well).
Since any formulas used will need to be copied 200 or so times, I would really like a VB solution which should also reduce the physical size of the file. I also tried a pivot table but I do not think it will show everything I need.
Basically, I need all the items separated by month on the FY09 tab. Then column 'F' on the Distribution tab needs to be summed up for each item in column 'D' of the FY09 tab for the respective month and multiplied by the respective item price in column'C' with the total value going in column 'E'. Column 'D' and 'E' need to be summed up for each month and cumulative for the entire year. There needs to be an average items and value for each month as well as for the year.
I am trying to figure a formula that will give me a monthly increase with a annual target. Example:
2006 sales were $100,000 and December 2006 sales were $9,000.
For 2007 I would like a 10% increase in sales which means I should end up with $110,000 at the end of 2007.
The formula should figure a gradual sales increase each month until December 2007. I am assuming the business sales trend is upward with no seasonality so that January 2007 should be the annualized increase over December 2006.
.
I have used the formula =100000*((1+.1)^(1/12)-1) which works for 2007, but it gives me a large jump between December 2006 and January 2007 and then a slight increases each month.
I am trying to calculate APR (Annual Percentage Rate) for a mortgage loan that has a balloon feature. I have tried to the the RATE function but it only gives me the APR for a loan that is ammortized over 30 yrs and paid in 30 years. I need the APR for a loan that is ammortized for 30 years with a baloon in 5 years.
View 9 Replies View RelatedI have a list of dates with respective balances. I am wondering how to get Excel to determine if the end of the month has passed after a certain date and then calculate the return for that month. What is the most efficient way in your opinion?
Here is a small data sample:
27/12/2005 06:23 0.3%
27/12/2005 05:47 -0.6%
29/12/2005 06:53 1.3%
04/01/2006 17:55 -0.1%
09/01/2006 15:35 3.99%
09/01/2006 15:46 2.54%
09/01/2006 17:07 1.8%
12/01/2006 07:12 -2%
12/01/2006 13:37 1.5%
12/01/2006 13:39 0.8%
12/01/2006 13:58 0.01%
What I need is a worksheet which will generate fields from a set of variables (similar to a loan amortization schedule).
I don't know how to write the field code to include the annual percentage rate increase based on that additional input variable.
Input variables would be:
starting rate: (ex: 8¢/kilowatt hour)
starting date: (ex: July 2013)
average kw hours/month: (ex: 1062.5 kw hours)
annual rate increase: (ex: 3% *default 0%)
years to display: (ex: 25 years, *shown in months in fields below)
service months per year: (ex: 12 *default 12)
[code].....
So, data fields below the variables would be blank until these are entered.
Assume I would protect the sheet to avoid messing it up.
this would generate a chart showing rates over time from the fields below.
Also it would generate fields in a summary area to show the rate per year for future years.
Secondary, if there were a way to input actual usage and rates from specific months in the past, that would be useful but not part of this forecast model.
The goal of this model is to forecast electrical costs for residential power users compared to independent solar power generation to 25 years forward.
I want to make this because I am skeptical of the advertised savings that solar installers use to convince clients that their return on investment is so high. I believe their data to be greatly inflated projections.
Using this in comparison with other data such as inflation and wages will allow me to get a very good economic picture of the future of independent solar energy generation and its impact on the average home owner.
I've got a spreadsheet where the start date is amendable and this is what I wanted. E.g. start date is Jun-14 and I want the formula to to calculate annual salary divided by 12 in each month from June onwards until Mar-15 (Financial year is April to Mar) and the same way to not show anything in April or May as they started in June... How can i achieve this please as I tried IF statements and it doesn't recognise dates and years...
Link: [URL] ....
I have data on my excel spread but can not transform them into continuously compounded monthly returns.
View 1 Replies View RelatedagentsIDCount Name1ACCT1Name2ACCT2
Joe1113
Jimmy2222
Sarah3333
The above is A1 thru G1.
I have a list of accounts on Sheet2 that have the agent ID's (listed on K:K), Acct #s listed D:D and names E:E.
I want to match Sheet1 B2 with Sheet2 K$1$:K$50000$. I want to return the first match under this ID from Sheet2 Column E (to post on 1 Name on sheet 1) and then Column D (to post on 1 Acct# on sheet 1).
Then the next match goes to 2 name, 2 acct # and so on.
See attached formula:
"=INDEX(DATABASE.xls.xlsx!$AT$5:$AT$2001,MATCH(AR10,DATABASE.xls.xlsx!$O$5:$O$2001,0))"
Cell AR10 is my target cell and then there are 15 other cells that populate when the correct information is put into cell AR10, but if one of the other cells does not have any information in it, it returns a "0" (zero). I am trying to get the cell to show blank as when I print I don't want a "0" (zero) in every cell that has not got any information.
2 x cells are showing telephone numbers, 1 x landline and 1 x mobile - sometimes we don't have a landline number, so I want the cell to show blank not "0" (zero)
The cell format is set to "text", but I have tried setting it to "general", "number" and finally settled on "text", but all return "0" (zero) if we don't have a number for them.
I have the following formula that returns a number, however it returns the first number it comes to when the criteria is met,
View 2 Replies View RelatedI'm using the following to return multiple reponses to a criteria. However, it returns the answers in rows. i.e. A1, A2, A3. I want it to return in columns. i.e. A1, B1, C1.
=INDEX(RMList!$A$1:$B$32381,SMALL(IF(RMList!$A$1:$B$32381=Errors!$D$2,ROW(RMList!$A$1:$B$32381)),ROW(1:1)),2)
I'm compiling a list of names on a separate tab from a column that only lists the names sporadically. Problem: In the formula, the IF provides a TRUE, the row function, and consequently, the INDEX function (when I hit F9) provides the correct "name" and row number, but when I hit return, it provides the text 4 cells beneath what it should.
=IF(ROWS(F$5:F5)
How to calculate the monthly sales based on the data given ?
View 4 Replies View RelatedI have table and need to take out montly total for each worker...
Now...
Each hours in day have own factor. (I need total hours per day but for illustration)...
So when worker works day shift from 8:00 to 16:00 it's easy... 8 hours
When works from 8:00 to 20:00 it's 8 hours + 4 afternoon hours
When works from 20:00 to 8:00 it's 2 afternnoon hours + 8 night hours + 2 day hours
Aditional problem is when day intercept holliday or sunday when that factors need to be included (if holliday is at sunday then it's like holliday).
Here is some attachment:
Book1.xls
I've also added last day of previous month and first day of next month because of night shifts than need to be calulcated. Therefore correct number of hours is 168 and not 188.
Below I calculated manually those numbers wich I want to be automated...
Also.. This is table I get.. If it's easier to make it somehow else, OK by me. And any number of aditional columns is not problem...
I am trying co Calculate number of nights between to dates for example 10/26/2012 -- 11/25/2013 in a period that can be greater than the month Period. for example. some One checked in on October 24, 2013 and they will checkout on december 17, 2013. in the monthly Period of 10/26/2012 -- 11/25/2013, I am trying to calculate, the monthly nights of that period itself, and the number of days he was checked in on that period.
View 1 Replies View RelatedI am wanting to calculate a rolling monthly average and a rolling weekly average.
The following cells have the headers k2 has Allan, Cell L2 has Bill, Cell M2 has Charlie, Cell N2 has Don, cell o2 has Ellen and Cell P2 has Flora
Column J3 to J14 respectivley has Jan to Dec
The balance of the cells will have the data.
I then need to plot the rolling averages for each person on a gaph as teh months data is filled.
Below is the table:
Monthly Totals 2012AllanBillCharlieDonEllenFloraJan0.0000.0000.0000.0000.0000.000
Feb0.0000.0000.0000.0000.0000.000Mar0.0000.0000.0000.0000.0000.000
Apr0.0000.0000.0000.0000.0000.000May0.0000.0000.0000.0000.0000.000
Jun0.0000.0000.0000.0000.0000.000Jul0.0000.0000.0000.0000.0000.000
Aug0.0000.0000.0000.0000.0000.000Sep0.0000.0000.0000.0000.0000.000
Oct0.0000.0000.0000.0000.0000.000Nov0.0000.0000.0000.0000.0000.000Dec0.0000.0000.0000.0000.0000.000
I am trying to keep a running total of cost, here is what I am doing
A B C D E F G H I
Date Books Pencils tax Month Books Pencils Tax Total
1/2/2014 11.50 2.50 .76 January 35.85 13.50 3.44 52.79
1/5/2014 14.50 3.85 .83 February 10.95 1.50 .68 13.13
1/6/2014 9.85 7.15 1.85
2/6/2014 10.95 1.50 .68
I only used Jan and Feb as an example. So as you see on the right side I will have all 12 months for the year and I just want all the totals for each month to auto calculate. I will have between 15 and 30 entries each month.
I am working on a depreciation schedule in which I want the monthly depreciation of an asset to automatically calculate and, if the asset is fully depreciation, caclulate a zero or the balance to be depreciation (if less than the monthly depreciation). Please see below example. As you can see my asset is fully depreciated at the end of February but because there remains a $0.01, the formula is calculating another month in March and then reversing it in April (less the $0.01). Here's the formula I'm using. What am I doing wrong?
Column H is March, Column C is my monthly depreciation, and column E is my beginning book value:
=-IF(ABS(SUM($F2:H2))>=$E2,(SUM($F2:H2)+$E2),IF($E2=$C2,$C2,$E2)))
Purchase
PriceMonthly DepreciationAccumulated Depreciation 12/31/20091/1/2010 Beginning Book ValueJan-10Feb-10Mar-10Apr-10May-10
LCD PROJECTOR 797.12 13.29 (770.54) 26.58 (13.29) (13.29) (13.29) 13.28 -
If a INDEX,MATCH function returns a zero, how do I get it to use the value in the adjacent cell which is a unique number?
=INDEX(Sheet2!A:C,MATCH(A2,Sheet2!A:A,0),3)
Example:
I'm looking for a function that calculates a fee deduction based on the 28th of each month.
I'm paying back £200 on 28th of every month starting 28th Feb and was hoping that a formula could keep track of this...
A
B
C
D
1
£1,300.00
=TODAY ()
2
-£200.00
28/02/13
FUNCTION
How to do it but basically I'm trying to put a formula in D2 as follows:
If Today's date (C1) equals C2 I need B1 to reduce by the amount in B2
How to continue it calculating reductions per month by duplicating the formula...
I need to calculate the monthly repayments on a loan taken out over a certain amount of years, which I can do fine.
I just cant get my head around how to calculate monthly repayments over a certain amount of years when the intrest is compounding annualy.
What I have so far:
p*(1+(r/100))^n
Where p is value of original loan, r is annual intrest rate, n is amount of years, and I am hoping I am right in saying this is the total repayable amount of the loan?
Then putting that aside I created a amortization table. (which I am certain i forgot to include compound intrest in!)
To keep it short i followed this guide for the amortization table.
and now I am so confused about if I should be using PMT, PPMT, NPER?!
I've daily data of a stock indices returns and I would like to calculate the monthly standard deviation. Currently, I'm using the following worksheet functions: =STDEVP(C2:C20)*SQRT(COUNT(C2:C20))
However, the range changes from month to month, which makes the process of calculating the monthly standard deviation to be quite tedious if I've about 10 years worth of data. I assume I could somehow substitute the range with a dynamic range, but I'm struggling to come up with the correct formulation that would do that.
I'm trying to combine monthly calculations with "today" and with "workdays"
Example:
start date = 01/01/2009
today's date 09/16/2009
formula result = 10/01/2009 ; or if 10/01/2009 is a Sunday, result = 09/29/2009 (not 02/01/2009, 03/01/2009, etc)
=edate gives me a month but it doesn't skip weekends or calculate beyond today's date
follows in paragraph 5 - but first, background!
I have a specific formula (received courtesy of some clever person here at Ozgrid (thanks!)) which I use to calculate the Future Value of a series of future payments that increase at a fixed annual rate and earn interest at a fixed rate.
Here it is: =Pmt1* SUMPRODUCT((1+Increase_in_payment)^(ROW( OFFSET($A$1,0,0,Term,1))-1),(1+Return_on_investment)^(Term-ROW(OFFSET($A$1,0,0,Term,1))+1))
(Example: $1000 per annum (Pmt1) is invested for 20 years (Term). The interest earned on the $1000 is 10% per annum (Return_on_investment). The $1000 increases by 5% (Increase_in_payment) each year - i.e. 19 increases - answer: $89,632 (rounded))
This formula assumes that the payment is made at the beginning of the period.
Question: I would like to change the formula to use MONTHLY payments made in advance, and interest earned on a monthly basis.
Because I REALLY do not know what the formula does, maybe I could ask for a detailed explanation thereof - maybe even from the person who supplied it to me (I cannot see who did!) - and then I can start fiddling with it myself if answers do not come.
Two previous posts of mine that dealt with somewhat different issues on the same formula are:
Determine Present Value From Future Value
and
[url]
Excel 2010: I'm working with a sheet where I would like to get accurate results on the make and model of cars sold in a given week. The workbook contains several worksheets each representing weekly sales numbers for different vehicles.
The Make-Models tab has the lists used to create the drop-down selections.
The Sales tab allows one to create an ad hoc report on the total number of vehicles sold, by Make and Model. Cell B2 is named 'SelectedModel' and used in the formula found in column E, Total Sold.
Problem: When I select Honda, for example in B2 of the Sales worksheet then select Accord in cell B3 of the same. The results returned in E2, E3 and E4 are 2, 3 and 4, respectively, instead of 8, 3 and 7.
2 Honda Accords were sold on Monday and 6 on Tuesday of the same week. My formula is only returning the first matched value of 2 whereas I would like it to return 2+6, 8 for week 1. Same goes for other weeks.
Select any other make and model and notice the problem follows. I believe the error is due to incorrect usage of the formula or incorrect formula altogether.
IF(ISNA(INDEX(Week1!E:E,MATCH(SelectedModel,Week1!B:B,0))),0,
INDEX(Week1!E:E,MATCH(SelectedModel,Week1!B:B,0)))
I receive monthly expenditure returns from different departments which I have to consolidate. The problem I'm encountering is that some departments submit their data as a monthly figure and some as the cumulative position. It would be useful if I had a formula that identified what data type was submitted and from that calculate both the monthly and cumulative figure.
If you look at the attached example I'd like to input a formula in columns I and J that uses the data contained in columns B to E to calculate the monthly and cumulative expenditure figures.
From a chart in Excel I need to automatically calculate what the annual percentage growth rate is of a trend line. How to automate this in Excel? I've attached a sample so you can see what I'm trying to accomplish.
View 6 Replies View RelatedI have a table of yearly totals for the amount spent by x. I also have a growth rate for each month so for example in 2001 in jan the growth rate might have been 0.3% and feb 0.5% What I want to do is for each month based on the growth rate and the total produce a value for each month which sum to the total amount. It's also important to note that it restarts each year.
Link for excel file is here: [URL] ...........