covariance

covariance function

covariance matrix

environmental covariance

Error Covariance

head covariance

net covariance

array covariance

population covariance

sample covariance

genetic covariance

singular covariance

the covariance report

covariance structural model

covariance equivalence

Covariance Matrices

Covariance Function Prediction

Eddy covariance

analysis covariance

error covariance matrix