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 4

The descriptive statistics for total boy and girl students.

Category	Statistics	Mathematics	General science	Social studies	English
Total		2008	2008	2008	2008
	Mean	47.09	47.31	53.12	47.48
	SD	17.541	14.418	14.574	16.054
	SE	0.391	0.322	0.325	0.358
Boys		1092	1092	1092	1092
	Mean	48.18	47.44	53.03	46.89
	SD	17.813	14.250	14.435	15.516
	SE	0.539	0.431	0.437	0.470
Girls		916	916	916	916
	Mean	45.79	47.16	53.23	48.18
	SD	17.131	14.621	14.745	16.654
	SE	0.566	0.483	0.487	0.550