AlmostVinDiesel
New Member
- Joined
- Oct 26, 2005
- Messages
- 18
Hi all--
I have multiple data sets, each which fit a power curve very well.
Each dataset has 30 days worth of data
If I graph the data and add a power trendline, I'm able to see an equation on the chart and get a sense for where the data will be at 100 days.
How can I accomplish the same objective but without using charts?
EG--I'd like to feed in multiple datasets to excel with 30 days of data, and I'd like excel to tell me what it expects each data set to look like at day 100. Having some sort of confidence measure would be nice, too, but not necessary.
Thoughts?
Thanks!
John
I have multiple data sets, each which fit a power curve very well.
Each dataset has 30 days worth of data
If I graph the data and add a power trendline, I'm able to see an equation on the chart and get a sense for where the data will be at 100 days.
How can I accomplish the same objective but without using charts?
EG--I'd like to feed in multiple datasets to excel with 30 days of data, and I'd like excel to tell me what it expects each data set to look like at day 100. Having some sort of confidence measure would be nice, too, but not necessary.
Thoughts?
Thanks!
John
