Việt
Bậc tự do
Anh
degree of freedom
degree of freedom stat
variance
Đức
Freiheitsgrad
Pháp
degré de liberté
Freiheitsgrad /m/C_THÁI, CT_MÁY, V_LÝ, CH_LƯỢNG, NH_ĐỘNG/
[EN] degree of freedom
[VI] bậc tự do
[VI] Bậc tự do
degree of freedom, variance
Freiheitsgrad /SCIENCE/
[DE] Freiheitsgrad
[FR] degré de liberté
Freiheitsgrad /IT-TECH/