Data quality metrics extracted from 3ov2.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data
{
  "mxlims_type": "ReflectionSet",
  "version": "0.2.2",
  "uuid": "da6e7d172c7bb5f2f25cff5ecaf1c605",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 77.18,
    "b": 115.81,
    "c": 221.24,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [19.8200,2.320],
    "number_observations_unique": 165495,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.098
      },
      {
        "type": "I/SigI",
        "value": 8.350
      },
      {
        "type": "Completeness",
        "value": 99.800
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.380,2.320],
      "number_observations": 35880,
      "number_observations_unique": 12233,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.421
        },
        {
          "type": "R(meas)",
          "value": 0.517
        },
        {
          "type": "I/SigI",
          "value": 2.6
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.380],
      "number_observations": 35202,
      "number_observations_unique": 11986,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.363
        },
        {
          "type": "R(meas)",
          "value": 0.446
        },
        {
          "type": "I/SigI",
          "value": 3.0
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.520,2.450],
      "number_observations": 34240,
      "number_observations_unique": 11624,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.344
        },
        {
          "type": "R(meas)",
          "value": 0.422
        },
        {
          "type": "I/SigI",
          "value": 3.1
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.590,2.520],
      "number_observations": 33305,
      "number_observations_unique": 11278,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.301
        },
        {
          "type": "R(meas)",
          "value": 0.369
        },
        {
          "type": "I/SigI",
          "value": 3.6
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.680,2.590],
      "number_observations": 32363,
      "number_observations_unique": 10957,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.260
        },
        {
          "type": "R(meas)",
          "value": 0.319
        },
        {
          "type": "I/SigI",
          "value": 4.1
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.770,2.680],
      "number_observations": 31381,
      "number_observations_unique": 10590,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.231
        },
        {
          "type": "R(meas)",
          "value": 0.283
        },
        {
          "type": "I/SigI",
          "value": 4.7
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.880,2.770],
      "number_observations": 30354,
      "number_observations_unique": 10247,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.197
        },
        {
          "type": "R(meas)",
          "value": 0.242
        },
        {
          "type": "I/SigI",
          "value": 5.3
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.880],
      "number_observations": 28983,
      "number_observations_unique": 9802,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.164
        },
        {
          "type": "R(meas)",
          "value": 0.202
        },
        {
          "type": "I/SigI",
          "value": 6.3
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.130,3.000],
      "number_observations": 27747,
      "number_observations_unique": 9419,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.141
        },
        {
          "type": "R(meas)",
          "value": 0.173
        },
        {
          "type": "I/SigI",
          "value": 7.1
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.280,3.130],
      "number_observations": 26335,
      "number_observations_unique": 8991,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.112
        },
        {
          "type": "R(meas)",
          "value": 0.137
        },
        {
          "type": "I/SigI",
          "value": 8.8
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.460,3.280],
      "number_observations": 24991,
      "number_observations_unique": 8590,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.090
        },
        {
          "type": "R(meas)",
          "value": 0.110
        },
        {
          "type": "I/SigI",
          "value": 10.6
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.670,3.460],
      "number_observations": 23498,
      "number_observations_unique": 8145,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "R(meas)",
          "value": 0.091
        },
        {
          "type": "I/SigI",
          "value": 12.3
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.920,3.670],
      "number_observations": 21581,
      "number_observations_unique": 7577,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
        },
        {
          "type": "R(meas)",
          "value": 0.076
        },
        {
          "type": "I/SigI",
          "value": 14.5
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [4.240,3.920],
      "number_observations": 20076,
      "number_observations_unique": 7103,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.072
        },
        {
          "type": "I/SigI",
          "value": 15.5
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [4.640,4.240],
      "number_observations": 18464,
      "number_observations_unique": 6526,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.051
        },
        {
          "type": "R(meas)",
          "value": 0.063
        },
        {
          "type": "I/SigI",
          "value": 17.0
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [5.190,4.640],
      "number_observations": 16618,
      "number_observations_unique": 5860,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.048
        },
        {
          "type": "R(meas)",
          "value": 0.059
        },
        {
          "type": "I/SigI",
          "value": 17.2
        },
        {
          "type": "Completeness",
          "value": 99.800
        }
      ]
    },
    {
      "resolution_limits": [5.990,5.190],
      "number_observations": 14996,
      "number_observations_unique": 5204,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.054
        },
        {
          "type": "R(meas)",
          "value": 0.067
        },
        {
          "type": "I/SigI",
          "value": 15.8
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [7.340,5.990],
      "number_observations": 12649,
      "number_observations_unique": 4391,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "I/SigI",
          "value": 16.5
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [10.380,7.340],
      "number_observations": 9700,
      "number_observations_unique": 3370,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.060
        },
        {
          "type": "I/SigI",
          "value": 20.1
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [19.8200,10.380],
      "number_observations": 4620,
      "number_observations_unique": 1602,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "R(meas)",
          "value": 0.048
        },
        {
          "type": "I/SigI",
          "value": 21.5
        },
        {
          "type": "Completeness",
          "value": 85.900
        }
      ]
    }
  ]

}
  

Table 1 generated from MXLIMS-JSON (via JavaScript):


Binned data generated from MXLIMS-JSON (via JavaScript):