Scilab 5.3.0
- Scilab Online Help
- Statistics
- cdfbet
- cdfbin
- cdfchi
- cdfchn
- cdff
- cdffnc
- cdfgam
- cdfnbn
- cdfnor
- cdfpoi
- cdft
- center
- wcenter
- cmoment
- correl
- covar
- ftest
- ftuneq
- geomean
- harmean
- iqr
- labostat
- mad
- mean
- meanf
- median
- moment
- msd
- mvvacov
- nancumsum
- nand2mean
- nanmax
- nanmean
- nanmeanf
- nanmedian
- nanmin
- nanstdev
- nansum
- nfreq
- pca
- perctl
- princomp
- quart
- regress
- sample
- samplef
- samwr
- show_pca
- st_deviation
- stdevf
- strange
- tabul
- thrownan
- trimmean
- variance
- variancef
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
correl
2つの変数の相関
呼び出し手順
rho=correl(x,y,fre)
Parameters
- x
実数または複素数のベクトル
- y
実数または複素数のベクトル
- fre
length(x) x length(y)の行列
説明
correl(x,y,fre)
は,2個の変数xおよびyの
相関を計算します.
freは次元length(x) x length(y)の行列です.
freの添字(i,j)の要素はx_i&y_jの値または数値または周波数となります.
参考文献
Wonacott, T.H. & Wonacott, R.J.; Introductory Statistics, J.Wiley & Sons, 1990.
例
x=[2.5 7.5 12.5 17.5] h=[0 1 2] fre=[.03 .12 .07;.02 .13 .11;.01 .13 .14;.01 .09 .14] rho=correl(x,h,fre)
参照
作者
Carlos Klimann
<< cmoment | Statistics | covar >> |