Source of Variation SS df MS F F crit P-value Seasons 0.7259 1 0.7259 2.1181 4.8443 <0.05 Stations 2.5464 11 0.2315 0.6755 2.8179 <0.05 Error 3.7699 11 0.3427       Total 7.0423 23

Table 8: The two-way ANOVA between the stations and seasons.