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Question LazStats, Post-hoc comparisons not working with One-Way ANOVA

  • tatamata
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2 months 7 hours ago #14540 by tatamata
LazStats is a statistical software written for Lazarus/FreePascal by Bill Miller. original source code is available here:
openstat.info/LazStatsMain.htm
My LazStats source code (CodeTyphon version) is available here:
drive.google.com/file/d/1FnAZqaZrhwBYgr9...mmt/view?usp=sharing

I think there is a possible bug in LazStats BlkANOVAUnit or ANOVATestUnit, namely it seems that Post-Hoc comparisons are not working with One-Way ANOVA in LazStats.
I couldn't figure out what is the reason, can somebody please take a look?

Test dataset is here:
drive.google.com/file/d/1qsJE1sOHFYYkizc...dUn/view?usp=sharing
"Etch Rate (A/min)" is a dependent response variable, while "RF Power (W)" is independent input variable.


Could somebody please test it?

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  • Sternas Stefanos
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2 months 6 hours ago #14541 by Sternas Stefanos
At LAB CT ver 7.10
C:\codetyphon\CodeOcean\1_App\TyphonStats\

PilotLogic Architect and Core Programmer

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  • tatamata
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1 month 2 weeks ago #14579 by tatamata
Good to know that there is CodeTyphon version of LazStats (TyphonStats) available!
However, the code regarding ANOVA post-hoc comparisons is not working properly.

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  • Sternas Stefanos
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1 month 2 weeks ago - 1 month 2 weeks ago #14580 by Sternas Stefanos
In current LAB CT 7.10 (unpublished)
works OK

Typhon Win64 (Win10 64 Ent)


PilotLogic Architect and Core Programmer
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Last edit: 1 month 2 weeks ago by Sternas Stefanos.

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  • Sternas Stefanos
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1 month 2 weeks ago - 1 month 2 weeks ago #14582 by Sternas Stefanos
Current LAB CT 7.10 (unpublished)

Typhon64 on MacOS 10.15.4 Catalina



PilotLogic Architect and Core Programmer
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Last edit: 1 month 2 weeks ago by Sternas Stefanos.

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