medium level of significancep < 0.001
p < 0.05 was considered as a minimal level of significance, p < 0.01 was regarded as a medium level of significance, and p < 0.001 was indicated as a high level of significance. 3.
p < 0.05 was considered as a minimal level of significance, p < 0.01 was regarded as a medium level of significance, and p < 0.001 was indicated as a high level of significance. 3.