search for: irrandom

...is the following: 1)Draw with replacement sets of 5 plants per treatment for each species 2)Calculate of those sets the means (in the control and the damage treatment) and then abstract the mean of the damage minus the mean of the control to get a mean for IR. 3)Randomize this IR (now called IRrandom)among all the species. 4)Go back to the data, calculate: Each of the 5 CR values minus this IRrandom to get 5 new DR, then draw again with replacements sets of 5 plants of each treatment for each species and calculate new means for the CR and the new DR. Now you have a mean CR and a new mean DR...