In Part 1 of this blog, we looked at the way that Excel can help generate an equation that describes a curve based on collected data. Then, that curve can be linearized. We left off noting that the ...

Create a standard curve graphical representation using measurement data you've gathered from multiple samples to help determine its substance concentration. While Microsoft Excel does not provide a ...

In a [previous post](/dotphysics/2008/09/basics-making-graphs-with-kinematics-stuff-part-ii/), I talked about how to plot kinematics data with a spread sheet and how ...

A standard deviation is a property of the data, like the sum or the mean. You need to change the data. I don't really understand what you're wanting here. To get a "greater standard deviation", the ...

When I was in high school, we used to plot points on graph paper and then try to fit a curve with some plastic templates named in undoubtedly sexist terms as French Curves. There was also a flexible ...