Data quality metrics extracted from 7u3g.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": "7539c6bb256382926ceb127a78aba253",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 38.39,
    "b": 40.26,
    "c": 51.70,
    "alpha": 90.00,
    "beta": 107.61,
    "gamma": 90.00
  },
  "wavelengths": [0.97918],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [49.278,2.240],
    "number_observations": 24387,
    "number_observations_unique": 7218,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.047
      },
      {
        "type": "R(meas)",
        "value": 0.056
      },
      {
        "type": "I/SigI",
        "value": 16.240
      },
      {
        "type": "Completeness",
        "value": 98.300
      },
      {
        "type": "Redundancy",
        "value": 3.379
      },
      {
        "type": "CC(1/2)",
        "value": 0.998
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.380,2.240],
      "number_observations": 3760,
      "number_observations_unique": 1124,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.433
        },
        {
          "type": "R(meas)",
          "value": 0.517
        },
        {
          "type": "I/SigI",
          "value": 3.420
        },
        {
          "type": "Completeness",
          "value": 97.400
        },
        {
          "type": "Redundancy",
          "value": 3.345
        },
        {
          "type": "CC(1/2)",
          "value": 0.869
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.380],
      "number_observations": 3818,
      "number_observations_unique": 1095,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.289
        },
        {
          "type": "R(meas)",
          "value": 0.344
        },
        {
          "type": "I/SigI",
          "value": 5.470
        },
        {
          "type": "Completeness",
          "value": 98.200
        },
        {
          "type": "Redundancy",
          "value": 3.487
        },
        {
          "type": "CC(1/2)",
          "value": 0.934
        }
      ]
    },
    {
      "resolution_limits": [2.750,2.540],
      "number_observations": 3435,
      "number_observations_unique": 1013,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.161
        },
        {
          "type": "R(meas)",
          "value": 0.193
        },
        {
          "type": "I/SigI",
          "value": 8.430
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 3.391
        },
        {
          "type": "CC(1/2)",
          "value": 0.975
        }
      ]
    },
    {
      "resolution_limits": [3.010,2.750],
      "number_observations": 3045,
      "number_observations_unique": 930,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.094
        },
        {
          "type": "R(meas)",
          "value": 0.113
        },
        {
          "type": "I/SigI",
          "value": 12.270
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 3.274
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [3.360,3.010],
      "number_observations": 3018,
      "number_observations_unique": 860,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "R(meas)",
          "value": 0.067
        },
        {
          "type": "I/SigI",
          "value": 19.780
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 3.509
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [3.880,3.360],
      "number_observations": 2537,
      "number_observations_unique": 760,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "R(meas)",
          "value": 0.045
        },
        {
          "type": "I/SigI",
          "value": 26.710
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 3.338
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.740,3.880],
      "number_observations": 2096,
      "number_observations_unique": 634,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "R(meas)",
          "value": 0.034
        },
        {
          "type": "I/SigI",
          "value": 34.090
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 3.306
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [6.670,4.740],
      "number_observations": 1779,
      "number_observations_unique": 515,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "R(meas)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 35.300
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 3.454
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [49.278,6.670],
      "number_observations": 899,
      "number_observations_unique": 287,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "R(meas)",
          "value": 0.034
        },
        {
          "type": "I/SigI",
          "value": 36.030
        },
        {
          "type": "Completeness",
          "value": 96.300
        },
        {
          "type": "Redundancy",
          "value": 3.132
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}
  

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


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