Data quality metrics extracted from 7u3k.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": "d1e934ff0f2b11f19b16129c70bd3789",
  "space_group_name": "P 41 21 2",
  "unit_cell": {
    "a": 40.046,
    "b": 40.046,
    "c": 201.659,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97911],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [39.279,2.1980],
    "number_observations_unique": 9021,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.122
      },
      {
        "type": "R(meas)",
        "value": 0.129
      },
      {
        "type": "I/SigI",
        "value": 9.550
      },
      {
        "type": "Completeness",
        "value": 98.800
      },
      {
        "type": "Redundancy",
        "value": 9.630
      },
      {
        "type": "CC(1/2)",
        "value": 0.994
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.330,2.200],
      "number_observations": 13941,
      "number_observations_unique": 1383,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.531
        },
        {
          "type": "R(meas)",
          "value": 2.668
        },
        {
          "type": "I/SigI",
          "value": 1.030
        },
        {
          "type": "Completeness",
          "value": 97.200
        },
        {
          "type": "Redundancy",
          "value": 10.080
        },
        {
          "type": "CC(1/2)",
          "value": 0.509
        }
      ]
    },
    {
      "resolution_limits": [2.490,2.330],
      "number_observations": 13991,
      "number_observations_unique": 1347,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.282
        },
        {
          "type": "R(meas)",
          "value": 1.349
        },
        {
          "type": "I/SigI",
          "value": 2.040
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 10.387
        },
        {
          "type": "CC(1/2)",
          "value": 0.661
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.490],
      "number_observations": 12525,
      "number_observations_unique": 1253,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.760
        },
        {
          "type": "R(meas)",
          "value": 0.802
        },
        {
          "type": "I/SigI",
          "value": 3.560
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 9.996
        },
        {
          "type": "CC(1/2)",
          "value": 0.860
        }
      ]
    },
    {
      "resolution_limits": [2.950,2.690],
      "number_observations": 11122,
      "number_observations_unique": 1152,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.425
        },
        {
          "type": "R(meas)",
          "value": 0.449
        },
        {
          "type": "I/SigI",
          "value": 5.830
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 9.655
        },
        {
          "type": "CC(1/2)",
          "value": 0.951
        }
      ]
    },
    {
      "resolution_limits": [3.290,2.950],
      "number_observations": 9600,
      "number_observations_unique": 1057,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.186
        },
        {
          "type": "R(meas)",
          "value": 0.197
        },
        {
          "type": "I/SigI",
          "value": 10.600
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 9.082
        },
        {
          "type": "CC(1/2)",
          "value": 0.988
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.290],
      "number_observations": 9026,
      "number_observations_unique": 944,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.108
        },
        {
          "type": "R(meas)",
          "value": 0.114
        },
        {
          "type": "I/SigI",
          "value": 17.520
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 9.561
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [4.640,3.800],
      "number_observations": 7487,
      "number_observations_unique": 810,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.084
        },
        {
          "type": "R(meas)",
          "value": 0.089
        },
        {
          "type": "I/SigI",
          "value": 22.430
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 9.243
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [6.510,4.640],
      "number_observations": 5537,
      "number_observations_unique": 650,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.073
        },
        {
          "type": "R(meas)",
          "value": 0.077
        },
        {
          "type": "I/SigI",
          "value": 22.800
        },
        {
          "type": "Completeness",
          "value": 96.900
        },
        {
          "type": "Redundancy",
          "value": 8.518
        },
        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [39.279,6.510],
      "number_observations": 3643,
      "number_observations_unique": 425,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.076
        },
        {
          "type": "R(meas)",
          "value": 0.081
        },
        {
          "type": "I/SigI",
          "value": 23.670
        },
        {
          "type": "Completeness",
          "value": 98.400
        },
        {
          "type": "Redundancy",
          "value": 8.572
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    }
  ]

}
  

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


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