Table 3 Neohelice granulata. Three-way ANOVA to test the effect of time within the reproductive season (dates: beginning and end), pre-hatching temperatures (18 and 27°C), and number of days days of initial starvation, and their interactions, on the stage duration of zoeae I from Mar Chiquita and San Antonio
Factor | df Effect | MS Effect | df Error | MS Error | F | P-level |
|---|---|---|---|---|---|---|
Mar Chiquita | ||||||
Date (D) | 1 | 29.082 | 73 | 0.413 | 70.328 | 0.000* |
Temperature (T) | 1 | 0.003 | 73 | 0.413 | 0.008 | 0.926 |
Days of starvation (S) | 3 | 82.789 | 73 | 0.413 | 200.204 | 0.000* |
D × T | 1 | 0.428 | 73 | 0.413 | 1.035 | 0.312 |
D × S | 3 | 2.726 | 73 | 0.413 | 6.594 | 0.000* |
S × T | 3 | 0.895 | 73 | 0.413 | 2.165 | 0.099 |
D × S × T | 3 | 0.694 | 73 | 0.413 | 1.680 | 0.178 |
San Antonio | ||||||
Date (D) | 1 | 21.883 | 104 | 0.229 | 95.527 | 0.000* |
Temperature (T) | 1 | 0.234 | 104 | 0.229 | 1.022 | 0.314 |
Days of starvation (S) | 4 | 82.697 | 104 | 0.229 | 360.997 | 0.000* |
D × T | 1 | 0.471 | 104 | 0.229 | 2.057 | 0.154 |
D × S | 4 | 1.745 | 104 | 0.229 | 7.618 | 0.000* |
S × T | 4 | 0.017 | 104 | 0.229 | 0.077 | 0.989 |
D × S × T | 4 | 0.645 | 104 | 0.229 | 2.817 | 0.028* |