Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Afrikaans
Arabic
Basque
Catalan
Chinese
Danish
Dutch
English
Estonian
Finnish
French
German
Greek
Hungarian
Icelandic
Italian
Japanese
Lithuanian
Norwegian Bokmål
Polish
Portuguese
Romanian
Russian
Serbian Latin
Slovene
Spanish
Swedish
Turkish
Ukrainian
Uzbek
Terms
for subject
Statistics
containing
R
|
all forms
English
Chinese
product-moment formula for
r
r的积矩公式
tetrachoric value of
r
四项相关系数
Get short URL
