Research Article

A Comparative Study on Academic Achievement of Mathematics and English with Other Subjects of Secondary Level in BTR of Assam, India, Using Mahalanobis Distance

Table 6

The covariance for total girl students.

CovarianceMathematicsGeneral scienceSocial studiesEnglish

Mathematics293.479189.041162.707195.366
General science189.041213.776156.880167.489
Social studies162.707156.880217.414171.941
English195.366167.489171.941277.346