Based on the 100 generated values of resiliency for each WWTP, the most appropriate distributions are fitted to investigate the occurrence probability of resiliency values obtained for the WWTPs. The fitted distribution functions and statistics for the WWTPs are shown in Table 5.
Fitted distributions to the resiliency values for WWTPs
. | Parameters . | |||
---|---|---|---|---|
WWTP . | Distribution . | σ . | μ . | . |
1. Bowery bay | Normal | 4.303 | 59.674 | |
2. Hunts point | Logistic | 2.609 | 50.203 | |
3. Tallman island | Normal | 4.797 | 50.059 | |
4. Wards island | Gen. extreme value | 4.126 | 48.318 | K = −0.358 |
5. Newtown creek | Gen. extreme value | 4.454 | 47.885 | K = −0.360 |
6. North river | Normal | 4.873 | 5.424 | |
7. Oakwood beach | Normal | 3.787 | 49.601 | |
8. Port Richmond | Normal | 4.469 | 49.987 | |
9. Red hook | Lognormal | 0.072 | 3.910 | γ = 0 |
10. 26th ward | Normal | 4.139 | 50.523 | |
11. Coney island | Normal | 3.927 | 3.927 | |
12. Jamaica | Lognormal | 0.029 | 4.860 | γ = −78.419 |
13. Owls head | Logistic | 2.523 | 50.639 | |
14. Rockaway | Gen. extreme value | 5.081 | 49.657 | k = −0.427 |
. | Parameters . | |||
---|---|---|---|---|
WWTP . | Distribution . | σ . | μ . | . |
1. Bowery bay | Normal | 4.303 | 59.674 | |
2. Hunts point | Logistic | 2.609 | 50.203 | |
3. Tallman island | Normal | 4.797 | 50.059 | |
4. Wards island | Gen. extreme value | 4.126 | 48.318 | K = −0.358 |
5. Newtown creek | Gen. extreme value | 4.454 | 47.885 | K = −0.360 |
6. North river | Normal | 4.873 | 5.424 | |
7. Oakwood beach | Normal | 3.787 | 49.601 | |
8. Port Richmond | Normal | 4.469 | 49.987 | |
9. Red hook | Lognormal | 0.072 | 3.910 | γ = 0 |
10. 26th ward | Normal | 4.139 | 50.523 | |
11. Coney island | Normal | 3.927 | 3.927 | |
12. Jamaica | Lognormal | 0.029 | 4.860 | γ = −78.419 |
13. Owls head | Logistic | 2.523 | 50.639 | |
14. Rockaway | Gen. extreme value | 5.081 | 49.657 | k = −0.427 |