/sci/ - Science & Math » Thread #13270151

77KiB, 1080x1074, 1574022634908.jpg

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Anonymous Sat 12 Jun 17:06:42 2021 No.13270151 View Reply Original Report

Quoted By: >>13270202 >>13270258 >>13270270 >>13270748 >>13271487 >>13271603 >>13271907

Mean or median?

Anonymous

View Same Google iqdb SauceNAO tran.jpg, 105KiB, 800x650

Anonymous Sat 12 Jun 2021 17:12:18 No.13270174 Report

Quoted By: >>13270188

manual adjustments to the data until it says what the people who are paying me want it to say

Anonymous

Anonymous Sat 12 Jun 2021 17:17:07 No.13270188 Report

Quoted By:

>>13270174
/thread

Anonymous

Anonymous Sat 12 Jun 2021 17:23:04 No.13270202 Report

Quoted By:

>>13270151
Median.
All the best data, especially financial, is heavily skewed and so the median is more informative.

Anonymous

Anonymous Sat 12 Jun 2021 17:28:02 No.13270214 Report

Quoted By:

Median absolute error ftw

Anonymous

Anonymous Sat 12 Jun 2021 17:28:49 No.13270217 Report

Quoted By: >>13270244

(Mean + Median) / 2

Anonymous

Anonymous Sat 12 Jun 2021 17:39:37 No.13270244 Report

Quoted By:

>>13270217
aka absolute mean

Anonymous

View Same Google iqdb SauceNAO geothmetic_meandian_2x.png, 116KiB, 967x666

Anonymous Sat 12 Jun 2021 17:43:27 No.13270258 Report

Quoted By:

>>13270151

Anonymous

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Anonymous Sat 12 Jun 2021 17:47:43 No.13270270 Report

Quoted By:

>>13270151
geothmetic median, pic unrelated

Anonymous

Anonymous Sat 12 Jun 2021 19:56:03 No.13270748 Report

Quoted By:

>>13270151
what happened to mode?

Anonymous

Anonymous Sat 12 Jun 2021 19:57:40 No.13270754 Report

Quoted By:

Depends on the overall distribution.

Normal distribution mean is good enough

Everything else it's best to use median or mode.

Anonymous

Anonymous Sat 12 Jun 2021 23:58:47 No.13271487 Report

Quoted By:

>>13270151
Interquartile mean

Anonymous

Anonymous Sun 13 Jun 2021 00:28:59 No.13271603 Report

Quoted By:

>>13270151
Mode. Fight me.

Anonymous

Anonymous Sun 13 Jun 2021 02:14:53 No.13271907 Report

Quoted By:

>>13270151
moonman?!

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