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ucd-ipo / agroft

Agricultural Field Trial Statistics Package
http://ucd-ipo.github.io/agroft/
BSD 3-Clause "New" or "Revised" License
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post-hoc analysis error `missing value where TRUE/FALSE needed` #91

Closed rkingdc closed 8 years ago

rkingdc commented 9 years ago

Using the following parameters,

Data: split-plot design Experimental Design: Split-Plot RCBD DV: yield IVs: main plot treatment: A sub plot treatment: plot blocking factor variable: block Transformations: None

Running Post-hoc tests, I get the error 

Error in if (interaction.p.value < alpha) { : 
  missing value where TRUE/FALSE needed

in the console when I click "Run post hoc analysis".

msimmond commented 9 years ago

See updated code in pull request for split_plot_rcbd.R

msimmond commented 9 years ago

Even with the new code merged, I am still getting that error when running post-hoc tests for a split-plot RCBD - however, it works when there's a significant interaction. The error happens when there is no significant interaction but the main-plot or sub-plot are significant. In that case, there should be LSD tests on the significant factors, and bar graphs made for both factors regardless of significance (if not sig, use a letter 'a' for all bars).

rkingdc commented 8 years ago

fixed a while back.