search for: ismini

Displaying 3 results from an estimated 3 matches for "ismini".

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2008 Nov 04
2
a "date" x-axis in a xyplot
...like in my output to have the whole date as a point. When I plot it, then the output is a big mess! I can not distinguish anything; the result is a thick, black line of overlapping dates. Is there any solution so I can really distinguish and see clearly the dates in the x-axis? Thanks in advance! Ismini
2009 Jan 12
1
anova() or aov()?
Dear all, I have a simple (I think) question that is troubling me lately: Is there any main difference between anova() command and aov() command when performing an ANOVA in Experimental design analyses? Thank you for your time, Ismini
2009 Feb 24
0
problem understanding the result of pnorm2d()
...(x = x, y = y, z = matrix(z, ncol = length(x))) persp(Z, theta = -40, phi = 30, col = "steelblue") What does the grid2d() command do? In the Z- result in the matrix, I really cannot figure out where the 4 probabilities are referring to. Can anyone enlighten me? Thank you for your time! Ismini