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2
votes
1answer
1k views

Multiple Trend Lines for Different Segments of the Same Series in Excel

So I have a set of data in Excel that follows a periodic (roughly sawtooth shaped) pattern over time. That is, it increases gradually over a long period of time, and suddenly drops back down to a ...
1
vote
1answer
137 views

Excel - Reuse a trend line to apply to other data

I've obtained a trend line from a particular set of data. What I'd like to do now is to reuse this trend line to predict values from a given pair (x,y) of coordinates. To put it another way, I have ...
1
vote
1answer
591 views

Any way to make interactive graphs in LibreOffice like Google Doc's Trend chart?

Google Docs has a nice trend viewer that can be created just like any other chart: Is there any way to get an interactive graphic like this in OpenOffice? Manually adjusting the axes is really ...
0
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0answers
329 views

Trendline not printing

I have many pages with similar graphs and data tables to print. And there is one page that does not print the trendline in the graph. I reloaded the file and tried printing it which worked out, then i ...