S. No | Age (year) | Fe, T-II mg/L (±SD) | Age (year) | Fe, T-III mg/L (±SD) | Age (year) | Fe, T-IV mg/L (±SD) | Required (mg/L) |
1 | 29 | 0.57 ± 0.011 | 25 | 0.49 ± 0.021 | 28 | 0.41 ± 0.012 |
|
2 | 36 | 0.51 ± 0.019 | 29 | 0.47 ± 0.015 | 37 | 0.39 ± 0.024 |
|
3 | 34 | 0.52 ± 0.012 | 31 | 0.47 ± 0.026 | 41 | 0.42 ± 0.011 |
|
4 | 36 | 0.47 ± 0.010 | 34 | 0.42 ± 0.006 | 44 | 0.38 ± 0.013 |
|
5 | 36 | 0.49 ± 0,011 | 35 | 0.51 ± 0.021 | 45 | 0.30 ± 0.012 |
|
6 | 38 | 0.59 ± 0.011 | 38 | 0.46 ± 0.021 | 48 | 0.32 ± 0.010 |
|
7 | 39 | 0.56 ± 0.018 | 40 | 0.49 ± 0.018 | 51 | 0.39 ± 0.019 |
|
8 | 39 | 0.48 ± 0.014 | 41 | 0.41 ± 0.010 | 53 | 0.40 ± 0.017 | 0.6 - 1.7 |
9 | 41 | 0.55 ± 0.026 | 44 | 0.45 ± 0.031 | 54 | 0.32 ± 0.023 |
|
10 | 41 | 0.59 ± 0.016 | 45 | 0.48 ± 0.022 | 60 | 0.36 ± 0.018 |
|
11 | 44 | 0.51 ± 0.011 | 48 | 0.48 ± 0.021 | 64 | 0.37 ± 0.019 |
|
12 | 47 | 0.57 ± 0.022 | 53 | 0.51 ± 0.019 | 65 | 0.33 ± 0.014 |
|
13 | 52 | 0.52 ± 0.012 | 56 | 0.42 ± 0.021 | 69 | 0.39 ± 0.012 |
|
14 | 56 | 0.58 ± 0.023 | 56 | 0.45 ± 0.023 | 70 | 0.31 ± 0.015 |
|
15 | 61 | 0.49 ± 0.010 | 65 | 0.41 ± 0.013 | 73 | 0.34 ± 0.023 |
|