Sultana, Sabra; Iqbal, Muhammad Mutahir; Akhtar, Munir - In: Pakistan journal of commerce and social sciences 7 (2013) 1, pp. 100-106
When a hypothesis of the equality of several means is tested by using ANOVA and it is rejected for a given level of significance, Least Significant Difference (LSD) test is most commonly applied to know which mean(s) is(are) significantly different from which. This procedure usually becomes...