Data quality metrics extracted from 7w7a.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": "495ab44a6b69d283f132abd5e7e03c1e",
  "space_group_name": "P 1",
  "unit_cell": {
    "a": 82.488,
    "b": 133.672,
    "c": 159.838,
    "alpha": 111.81,
    "beta": 99.83,
    "gamma": 94.43
  },
  "wavelengths": [1.89000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [48.820,3.200],
    "number_observations": 778250,
    "number_observations_unique": 196361,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.128
      },
      {
        "type": "R(meas)",
        "value": 0.149
      },
      {
        "type": "I/SigI",
        "value": 7.750
      },
      {
        "type": "Completeness",
        "value": 96.600
      },
      {
        "type": "Redundancy",
        "value": 3.963
      },
      {
        "type": "CC(1/2)",
        "value": 0.998
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.400,3.200],
      "number_observations": 120642,
      "number_observations_unique": 30368,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.640
        },
        {
          "type": "R(meas)",
          "value": 1.896
        },
        {
          "type": "I/SigI",
          "value": 0.980
        },
        {
          "type": "Completeness",
          "value": 92.900
        },
        {
          "type": "Redundancy",
          "value": 3.973
        },
        {
          "type": "CC(1/2)",
          "value": 0.540
        }
      ]
    },
    {
      "resolution_limits": [3.630,3.400],
      "number_observations": 118029,
      "number_observations_unique": 29636,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.855
        },
        {
          "type": "R(meas)",
          "value": 0.988
        },
        {
          "type": "I/SigI",
          "value": 1.880
        },
        {
          "type": "Completeness",
          "value": 96.000
        },
        {
          "type": "Redundancy",
          "value": 3.983
        },
        {
          "type": "CC(1/2)",
          "value": 0.875
        }
      ]
    },
    {
      "resolution_limits": [3.920,3.630],
      "number_observations": 110323,
      "number_observations_unique": 27710,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.454
        },
        {
          "type": "R(meas)",
          "value": 0.525
        },
        {
          "type": "I/SigI",
          "value": 3.490
        },
        {
          "type": "Completeness",
          "value": 96.600
        },
        {
          "type": "Redundancy",
          "value": 3.981
        },
        {
          "type": "CC(1/2)",
          "value": 0.950
        }
      ]
    },
    {
      "resolution_limits": [4.290,3.920],
      "number_observations": 101796,
      "number_observations_unique": 25565,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.252
        },
        {
          "type": "R(meas)",
          "value": 0.291
        },
        {
          "type": "I/SigI",
          "value": 5.830
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 3.982
        },
        {
          "type": "CC(1/2)",
          "value": 0.970
        }
      ]
    },
    {
      "resolution_limits": [4.790,4.290],
      "number_observations": 92641,
      "number_observations_unique": 23359,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.143
        },
        {
          "type": "R(meas)",
          "value": 0.166
        },
        {
          "type": "I/SigI",
          "value": 9.430
        },
        {
          "type": "Completeness",
          "value": 97.500
        },
        {
          "type": "Redundancy",
          "value": 3.966
        },
        {
          "type": "CC(1/2)",
          "value": 0.987
        }
      ]
    },
    {
      "resolution_limits": [5.520,4.790],
      "number_observations": 81873,
      "number_observations_unique": 20665,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.125
        },
        {
          "type": "R(meas)",
          "value": 0.144
        },
        {
          "type": "I/SigI",
          "value": 10.290
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 3.962
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [6.750,5.520],
      "number_observations": 69537,
      "number_observations_unique": 17563,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.112
        },
        {
          "type": "R(meas)",
          "value": 0.129
        },
        {
          "type": "I/SigI",
          "value": 11.730
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 3.959
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [9.450,6.750],
      "number_observations": 53329,
      "number_observations_unique": 13690,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "R(meas)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 21.520
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 3.895
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [48.820,9.450],
      "number_observations": 30080,
      "number_observations_unique": 7805,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 32.880
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 3.854
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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