stat.desc {pastecs} 敘述統計量。summary顯示的東西太少,試試這個吧
library(pastecs)
## Loading required package: boot
data(marbio)
stat.desc(marbio[,13:16], basic=TRUE, desc=TRUE, norm=TRUE, p=0.95)
## Nauplii Oithona Acanthaires Cladocerans
## nbr.val 6.800e+01 6.800e+01 6.800e+01 6.800e+01
## nbr.null 0.000e+00 0.000e+00 8.000e+00 4.500e+01
## nbr.na 0.000e+00 0.000e+00 0.000e+00 0.000e+00
## min 3.000e+00 3.900e+01 0.000e+00 0.000e+00
## max 6.360e+02 7.792e+03 5.200e+01 2.000e+02
## range 6.330e+02 7.753e+03 5.200e+01 2.000e+02
## sum 9.018e+03 1.052e+05 9.870e+02 3.940e+02
## median 1.040e+02 1.228e+03 1.200e+01 0.000e+00
## mean 1.326e+02 1.546e+03 1.451e+01 5.794e+00
## SE.mean 1.254e+01 1.554e+02 1.459e+00 3.036e+00
## CI.mean.0.95 2.503e+01 3.103e+02 2.912e+00 6.060e+00
## var 1.070e+04 1.643e+06 1.447e+02 6.268e+02
## std.dev 1.034e+02 1.282e+03 1.203e+01 2.504e+01
## coef.var 7.799e-01 8.289e-01 8.288e-01 4.321e+00
## skewness 2.038e+00 2.579e+00 9.098e-01 6.945e+00
## skew.2SE 3.504e+00 4.435e+00 1.565e+00 1.194e+01
## kurtosis 6.434e+00 8.866e+00 5.389e-01 5.039e+01
## kurt.2SE 5.604e+00 7.723e+00 4.695e-01 4.389e+01
## normtest.W 8.239e-01 7.538e-01 9.183e-01 2.253e-01
## normtest.p 1.507e-07 2.457e-09 2.736e-04 3.746e-17