Sampling ratio | Number of samples | NPL/% | Na | Ne | H | I |
100% | 120 | 121 | 1.9453 | 1.5149 | 0.3089 | 0.4691 |
80% | 96 | 120 (99.17%) | 1.9375 | 1.5329 | 0.3162 | 0.4770 |
70% | 85 | 120 (99.17%) | 1.9375 | 1.5420 | 0.3200 | 0.4815 |
60% | 73 | 119 (98.35%) | 1.9297 | 1.5585 | 0.3268 | 0.4892 |
50% | 61 | 119 (98.35%) | 1.9297 | 1.5610 | 0.3280 | 0.4907 |
40% | 49 | 118 (97.52%) | 1.9219 | 1.5655 | 0.3291 | 0.4909 |
30% | 37 | 118 (97.52%) | 1.9219 | 1.5723 | 0.3319 | 0.4943 |
20% | 26 | 118 (97.52%) | 1.9219 | 1.5778 | 0.3348 | 0.4981 |
10% | 13 | 113 (93.39%) | 1.8828 | 1.6105 | 0.3422 | 0.5013 |