Table 1.
Comparison of the in situ Chl-a concentration with reconstructed SeaWiFS remote sensing data. Slope and Intercept are the linear regression results from the satellite retrievals vs. the in situ ones.
Target | Count | Slope | Intercept | R2 | p | RMSE/mg/m3 |
---|---|---|---|---|---|---|
Annual | 58 | 0.67 | 0.71 | 0.57 | 0.0001 | 2.32 |
Before DINEOF | 40 | 0.79 | 0.36 | 0.61 | 0.0001 | 1.78 |
After DINEOF | 18 | 0.56 | 1.26 | 0.54 | 0.0001 | 2.53 |
Spring | 13 | 0.71 | 0.90 | 0.81 | 0.0001 | 2.44 |
Summer | 21 | 0.36 | 0.97 | 0.43 | 0.0010 | 2.62 |
Autumn | 18 | 2.02 | −0.39 | 0.90 | 0.0001 | 2.23 |
Winter | 6 | 1.28 | −0.14 | 0.59 | 0.0740 | 0.61 |