Data quality metrics extracted from 7g4n.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": "7dc970ffc50384c9413d91014c3a1d5a",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 83.726,
    "b": 91.477,
    "c": 118.973,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.99997],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [45.74,1.670],
    "number_observations": 710323,
    "number_observations_unique": 106445,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.095
      },
      {
        "type": "R(meas)",
        "value": 0.103
      },
      {
        "type": "I/SigI",
        "value": 13.160
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 6.673
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.710,1.670],
      "number_observations": 52316,
      "number_observations_unique": 7760,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.691
        },
        {
          "type": "R(meas)",
          "value": 1.833
        },
        {
          "type": "I/SigI",
          "value": 1.150
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.742
        },
        {
          "type": "CC(1/2)",
          "value": 0.406
        }
      ]
    },
    {
      "resolution_limits": [1.760,1.710],
      "number_observations": 51279,
      "number_observations_unique": 7592,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.299
        },
        {
          "type": "R(meas)",
          "value": 1.408
        },
        {
          "type": "I/SigI",
          "value": 1.570
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.754
        },
        {
          "type": "CC(1/2)",
          "value": 0.555
        }
      ]
    },
    {
      "resolution_limits": [1.810,1.760],
      "number_observations": 49061,
      "number_observations_unique": 7386,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.978
        },
        {
          "type": "R(meas)",
          "value": 1.062
        },
        {
          "type": "I/SigI",
          "value": 2.080
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.642
        },
        {
          "type": "CC(1/2)",
          "value": 0.690
        }
      ]
    },
    {
      "resolution_limits": [1.870,1.810],
      "number_observations": 45663,
      "number_observations_unique": 7186,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.772
        },
        {
          "type": "R(meas)",
          "value": 0.841
        },
        {
          "type": "I/SigI",
          "value": 2.600
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.354
        },
        {
          "type": "CC(1/2)",
          "value": 0.769
        }
      ]
    },
    {
      "resolution_limits": [1.930,1.870],
      "number_observations": 46766,
      "number_observations_unique": 6946,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.574
        },
        {
          "type": "R(meas)",
          "value": 0.622
        },
        {
          "type": "I/SigI",
          "value": 3.570
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.733
        },
        {
          "type": "CC(1/2)",
          "value": 0.866
        }
      ]
    },
    {
      "resolution_limits": [2.000,1.930],
      "number_observations": 46719,
      "number_observations_unique": 6772,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.433
        },
        {
          "type": "R(meas)",
          "value": 0.469
        },
        {
          "type": "I/SigI",
          "value": 4.730
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.899
        },
        {
          "type": "CC(1/2)",
          "value": 0.920
        }
      ]
    },
    {
      "resolution_limits": [2.070,2.000],
      "number_observations": 44278,
      "number_observations_unique": 6498,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.337
        },
        {
          "type": "R(meas)",
          "value": 0.365
        },
        {
          "type": "I/SigI",
          "value": 6.000
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.814
        },
        {
          "type": "CC(1/2)",
          "value": 0.949
        }
      ]
    },
    {
      "resolution_limits": [2.160,2.070],
      "number_observations": 41708,
      "number_observations_unique": 6258,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.251
        },
        {
          "type": "R(meas)",
          "value": 0.272
        },
        {
          "type": "I/SigI",
          "value": 7.720
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.665
        },
        {
          "type": "CC(1/2)",
          "value": 0.970
        }
      ]
    },
    {
      "resolution_limits": [2.250,2.160],
      "number_observations": 38547,
      "number_observations_unique": 6044,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.197
        },
        {
          "type": "R(meas)",
          "value": 0.215
        },
        {
          "type": "I/SigI",
          "value": 9.370
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.378
        },
        {
          "type": "CC(1/2)",
          "value": 0.980
        }
      ]
    },
    {
      "resolution_limits": [2.360,2.250],
      "number_observations": 39042,
      "number_observations_unique": 5757,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.159
        },
        {
          "type": "R(meas)",
          "value": 0.172
        },
        {
          "type": "I/SigI",
          "value": 11.680
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.782
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [2.490,2.360],
      "number_observations": 38157,
      "number_observations_unique": 5501,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.132
        },
        {
          "type": "R(meas)",
          "value": 0.143
        },
        {
          "type": "I/SigI",
          "value": 13.670
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.936
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [2.640,2.490],
      "number_observations": 35766,
      "number_observations_unique": 5223,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.109
        },
        {
          "type": "R(meas)",
          "value": 0.118
        },
        {
          "type": "I/SigI",
          "value": 16.450
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.848
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [2.820,2.640],
      "number_observations": 31934,
      "number_observations_unique": 4892,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.084
        },
        {
          "type": "R(meas)",
          "value": 0.092
        },
        {
          "type": "I/SigI",
          "value": 19.940
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.528
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [3.050,2.820],
      "number_observations": 30333,
      "number_observations_unique": 4589,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "R(meas)",
          "value": 0.073
        },
        {
          "type": "I/SigI",
          "value": 24.360
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.610
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [3.340,3.050],
      "number_observations": 29498,
      "number_observations_unique": 4226,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "R(meas)",
          "value": 0.057
        },
        {
          "type": "I/SigI",
          "value": 31.130
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.980
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.730,3.340],
      "number_observations": 25943,
      "number_observations_unique": 3849,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 37.370
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.740
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [4.310,3.730],
      "number_observations": 21152,
      "number_observations_unique": 3404,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.035
        },
        {
          "type": "R(meas)",
          "value": 0.039
        },
        {
          "type": "I/SigI",
          "value": 41.110
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.214
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.280,4.310],
      "number_observations": 19442,
      "number_observations_unique": 2912,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 44.630
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.677
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [7.470,5.280],
      "number_observations": 14704,
      "number_observations_unique": 2306,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.035
        },
        {
          "type": "R(meas)",
          "value": 0.038
        },
        {
          "type": "I/SigI",
          "value": 41.720
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.376
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [45.740,7.470],
      "number_observations": 8015,
      "number_observations_unique": 1344,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.026
        },
        {
          "type": "R(meas)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 49.000
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 5.964
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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