[R] using a for loop with variable as vectors

2009-02-27 Thread Laura Lucia Prieto Godino
Dear R users, I am completelly lost with the following: I have the following vectors a, b ,c, d and e + a [1] 279.3413 268.0450 266.3062 433.8438 305.4650 317.4712 288.3413 374.6950 b [1] 170.4500 254.5675 219.5762 232.3425 200.2738 238.2637 210.6062 262.4825 345.2387 269.3763 [11]

[R] Chi-squared test adjusted for multiple comparisons? Harbe's test?

2009-02-05 Thread Laura Lucia Prieto Godino
Hi! I have some data that looks like this up downpercentaje uew_21 20 14 58.82 uew_20_527 40 40.29 uew_20 8 13 38.09 uew_19_517 42 28.81 So I have 4 experimental conditions and I am counting number of animals in the up and

[R] wilcoxon test with bonferroni correction

2009-02-02 Thread Laura Lucia Prieto Godino
Hi! I need to run a wilcoxon (Mann-whitly, in fact) test with bonferroni correction, as I am running 10 consecutive wilcoxon test not independent, and I know that bonferroni will partially correct for this problem, but I have no idea how to do it with R, I have been looking in the archive