Displaying 1 result from an estimated 1 matches for "variance_of_the_energy".
2000 Aug 29
1
Newbie question: Linear regression with error bars.
...ed it, read the documentation and
started playing with it right now.
My general question is what 'lr' model can be used for doing a linear
regression on points that have a variance associated with them (ie. Monte
Carlo simulation results).
Actually my Data sets look like:
Timestep Energy Variance_of_the_Energy
0.0005 -14.876840 0.000670
0.001 -14.883960 0.000670
0.002 -14.887360 0.000700
0.05 -14.888730 0.000430
0.1 nan nan
And what I want to do is to obtain the intercept of the best possible
linear fit (weeding out outliers if necessary) but having the intercept
with an associated error bar.
What...