Supplement data analysis tables for figures in the manuscript - PEI

This dataset comprises ANOVA tables evaluating the phytotoxic potential of extracts from six Asteraceae plants on Echinochloa crus-galli and Echinochloa colona, focusing on stem and root length inhibition. Data were collected through controlled experiments with different extract concentrations, analyzed using ANOVA to determine the statistical significance of treatment effects. The dataset includes 12 tables detailing the sum of squares, degrees of freedom, mean squares, F-values, and significance levels for treatment, concentration, and their interaction. The extracts showed significant inhibitory effects across all factors, demonstrating their potential as bioherbicides.