How do your forecast up to 10 years?
352702
There are a number of methods.  To help you locate (i.e. a Google Search) which method is best for you, consider the following specific methods:\n\nARIMA\nLinear/Non-Linear/Log Linear Trending\nFirst Differencing\nWinters\n\nStep 1:  Plot your data ... always plot your data\nStep 2:  Is there a Seasonal Component ?  Example:  If it's car sales, well then probably ... if it's pounds of beef purchased each month, probably no.\nStep 3:  Is it linear or could it be made linear (i.e. if you plotted the natural log of the values, does that straighten out the pattern a bit ?\n\nTime series forecasting can be very interesting ... I suggest that you seek out someone with a little experience in this area that can help you out.  This is generally college level (first/second year undergrad) stuff, so it's not too difficult, but not something that you'd really want to just "learn on your own"\n\nI do this professionally and would be glad to help (don't worry, I won't charge you).  Step 1 for that would be to send me your data and we'll take a look at it.  My contact info is in my profile.
220624
Try this web site\n\nThey have a calulator to adjust prices to different years.
1049399
probably the standard four years
405950
We won't know the real answer to that question until about 10 years from now.  If you are worried, make them write some.
1132175
you are young and probably won't know where he is in ten years anyway. go for it.
357722
In July, it will be 10 years.
72627
isn't it usually 4 years?
1133658
Look at the charts\n\nAbout ten years ago!\n\nChris
636377
YOu gotta be joking with this- It would take 10 years to answer and open-ended question like that..
57629
i'll tell you the answer in the next couple of years
91425
'Ten Years' or 'ten years after'?
434434
I agree with the first answer.  That's nearly impossible to predict.  I have this book from the 70's that tried to predict where we would be by now and they had moon bases, flying cars, giant space stations, etcetra.  So they couldn't even figure out where we would be in 30 years let alone 1000.
141354
Depends on where you live.\n\nWhen I lived in Florida, forecasts were accurate 90% of the time(exception: hurricanes). They can usually predict an average FL forecast 5 days in advance.\n\nHere in Denver, it is hard to predict what a front will do when the mountains to the west make it hard to predict- a good forecast is accurate for a day or 2 at best.
1041905
have you seen the weather forecast ?????\nmake the most of it i say
1021555
heyyyyyy ask some one that predicts the future!!!!!!!!
566674
This site:\nhttp://www.nws.noaa.gov/ndfd/verification/index.htm\nhas a lot of information... but allows you to peruse good the forecasts were in the past.  Generally forecast skill is slowly getting better... but I really don't believe it'll ever be perfect.  When I was a kid, I wanted to be a meteorologist, but didn't really think it was more than hocus-pocus.  I can assure you there's more science than you'd ever want to know behind it... but just as any scientist... there's still mistakes made... and in our business, minor errors build into larger ones over time (something along the lines of the Butterfly Effect).  We're not always right, we are getting better, but you won't be getting perfection from us!
371889
I think like one or two years but I'm not sure.