CC's+Logbook+Jan+28

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Today I started working on creating error bars. I copied any information that had error values with it to a new excel sheet. The categories with the error values is Flux, V-mag, J-mag, I-mag, and L-mag.
 * __January 28__**

Today I continued working with excel on figuring out the error ranges. I am only working with information in CL1037 and only part of the data, but I still don't know how to take one colum and subtract it from another. I will look into a way to be able to do that because there is over 30 data points alone in just part of this galaxy cluster.
 * January 29th**

Today I decided to just add and subtract the data individually. It will take a long time, but I can see no way to make excel do a colum subtraction that would speed up the process. I may download Minitab onto my home computer and try that way.
 * January 30th**

I continued working on the flux error today individually. I was able to get 15 points done, but I am concerned about not making notes for the chapters. I will talk to Dr. L about it.
 * January 31st**

Snowday.....
 * February 1st**