2.6. Statistical analysis
Mean value and standard error were calculated for growth
index of H. callitrichoides in 15 days for each type medium. The
growth index of H. callitrichoides in 15 days was calculated using
Eq. (1). The data for all the culture media were subjected to ANOVA
with Tukey’s test for accessing the significant difference in growth
index of H. callitrichoides after
fifteen days for each of the experiments. The statistical test was performed using Minitab1
version 16.2.1.