Delta |
p-value Wilcox |
0.7 |
0.1230055 |
Note: We use $Wilcox['p.value']
, because be default
simplifyMono=TRUE
in phpSerialize. For
simplifyMono=FALSE
, use $Wilcox['p.value'][1]
. The
same holds for sigma
and r.squared
in the table
below.
sigma |
r2 |
0.9298678 |
0.8451345 |
Wilcox asscociative array
Array
(
[statistic] => Array
(
[W] => 29
)
[parameter] =>
[p.value] => 0.1230055
[null.value] => Array
(
[mu] => 0
)
[alternative] => two.sided
[method] => Wilcoxon rank sum test
[data.name] => rnorm(10) and rnorm(10) + Delta
)
lm summary asscociative array
Array
(
[call] => Array
(
[1] => lm
[2] => weight ~ group
)
[terms] => Array
(
[1] => ~
[2] => weight
[3] => group
)
[residuals] => Array
(
[1] => -1.04711
[2] => 0.2532386
[3] => 1.65132
[4] => -0.09599657
[5] => -1.43652
[6] => 0.1993269
[7] => 1.424555
[8] => 0.1460487
[9] => -0.4965834
[10] => -0.5982789
[11] => -1.01815
[12] => -0.5922277
[13] => -0.9515607
[14] => 0.03507974
[15] => 1.537285
[16] => 0.6587666
[17] => -0.1336858
[18] => -0.8875027
[19] => 0.8971684
[20] => 0.454827
)
[coefficients] => Array
(
[1] => Array
(
[1] => 10.07601
[2] => 0.29405
[3] => 34.26631
[4] => 7.614162E-018
)
[2] => Array
(
[1] => -4.121526
[2] => 0.4158495
[3] => -9.9111
[4] => 1.02448E-008
)
)
[aliased] => Array
(
[1] =>
[2] =>
)
[sigma] => 0.9298678
[df] => Array
(
[1] => 2
[2] => 18
[3] => 2
)
[r.squared] => 0.8451345
[adj.r.squared] => 0.8365309
[fstatistic] => Array
(
[value] => 98.22989
[numdf] => 1
[dendf] => 18
)
[cov.unscaled] => Array
(
[1] => Array
(
[1] => 0.1
[2] => -0.1
)
[2] => Array
(
[1] => -0.1
[2] => 0.2
)
)
)