# Tagged Questions

**3**

votes

**1**answer

58 views

### How to antialias trendline in Excel?

I have created a couple of line charts in Excel 2011 for Mac. The actual data line looks good and is antialiased in a nice way but when I then add a trendline it is jagged and ugly:
I have tried ...

**1**

vote

**1**answer

458 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 ...

**5**

votes

**3**answers

7k views

### Use a Trendline Formula to Get Values for Any Given X with Excel

Is there an easy way to apply the trend line formula from a chart to any given X value in Excel?
For example, I want to get the Y value for a given X = $2,006.00. I've already taken the formula and ...

**3**

votes

**3**answers

2k views

### Excel trendline accuracy

This is a problem I have every once in a while, and it annoys me tremendously, beacuse I have always to recheck every trendline I get.
An example:
r L
(mm)
30,00 97,0
60,00 103,2
...

**1**

vote

**1**answer

487 views

### Is there a program to calculate fibonacci charts and their continuations?

I'd need a program able to take data and plot a trend graph, and it should be able to continue it to see the future trend. I've found some commercial programs but none work. Is there a free one?
I ...

**0**

votes

**2**answers

337 views

### Apart from visually inspecting the graph, is there a way of calculating when a trend line will cross another series?

Is there a way to find the point of intersection of a trend line and another series on a chart in Excel? The other series may be another trend line or just the interpolated line drawn by Excel.