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Statistical testing of step variables

Statistical testing of step variables

I have three variables I'd like to analyze. Two of them are step values - one set ranges from 1-6 and the other ranges from 1-5. The third variable is not a step value but can have a relatively wide range of possible values. I'm trying to determine if my third variable is related/correlated to either of the two step values.

Asked by: Guest | Views: 178
Total answers/comments: 1
Guest [Entry]

"Sorry JDB - I tried R and I'm just not understanding it. I can't get R to read in my data (heck I can't even figure out where R wants me to put the data).

From what I'm seeing in the code example though. you're suggesting using an ANOVA test? Is there any reason the cor function only looks at Rank and Grade?"