Data quality metrics extracted from 5x50.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": "89b2764747b5d24163e2397e8f518ec2",
  "space_group_name": "P 31",
  "unit_cell": {
    "a": 211.75,
    "b": 211.75,
    "c": 132.28,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [40.704,4.290],
    "number_observations": 219141,
    "number_observations_unique": 45119,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.188
      },
      {
        "type": "R(meas)",
        "value": 0.211
      },
      {
        "type": "I/SigI",
        "value": 5.970
      },
      {
        "type": "Completeness",
        "value": 99.600
      },
      {
        "type": "Redundancy",
        "value": 4.857
      },
      {
        "type": "CC(1/2)",
        "value": 0.994
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [4.550,4.290],
      "number_observations": 33980,
      "number_observations_unique": 7130,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.479
        },
        {
          "type": "R(meas)",
          "value": 1.662
        },
        {
          "type": "I/SigI",
          "value": 0.980
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 4.766
        },
        {
          "type": "CC(1/2)",
          "value": 0.457
        }
      ]
    },
    {
      "resolution_limits": [4.860,4.550],
      "number_observations": 33662,
      "number_observations_unique": 6835,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.998
        },
        {
          "type": "R(meas)",
          "value": 1.118
        },
        {
          "type": "I/SigI",
          "value": 1.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.925
        },
        {
          "type": "CC(1/2)",
          "value": 0.668
        }
      ]
    },
    {
      "resolution_limits": [5.250,4.860],
      "number_observations": 31437,
      "number_observations_unique": 6378,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.760
        },
        {
          "type": "R(meas)",
          "value": 0.851
        },
        {
          "type": "I/SigI",
          "value": 2.130
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.929
        },
        {
          "type": "CC(1/2)",
          "value": 0.753
        }
      ]
    },
    {
      "resolution_limits": [5.740,5.250],
      "number_observations": 29129,
      "number_observations_unique": 5900,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.612
        },
        {
          "type": "R(meas)",
          "value": 0.685
        },
        {
          "type": "I/SigI",
          "value": 2.690
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.937
        },
        {
          "type": "CC(1/2)",
          "value": 0.806
        }
      ]
    },
    {
      "resolution_limits": [6.410,5.740],
      "number_observations": 26333,
      "number_observations_unique": 5326,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.431
        },
        {
          "type": "R(meas)",
          "value": 0.482
        },
        {
          "type": "I/SigI",
          "value": 3.880
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.944
        },
        {
          "type": "CC(1/2)",
          "value": 0.893
        }
      ]
    },
    {
      "resolution_limits": [7.380,6.410],
      "number_observations": 23115,
      "number_observations_unique": 4699,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.223
        },
        {
          "type": "R(meas)",
          "value": 0.250
        },
        {
          "type": "I/SigI",
          "value": 7.030
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.919
        },
        {
          "type": "CC(1/2)",
          "value": 0.970
        }
      ]
    },
    {
      "resolution_limits": [8.990,7.380],
      "number_observations": 19055,
      "number_observations_unique": 3948,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.095
        },
        {
          "type": "R(meas)",
          "value": 0.106
        },
        {
          "type": "I/SigI",
          "value": 14.810
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.826
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [12.500,8.990],
      "number_observations": 14612,
      "number_observations_unique": 3124,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "R(meas)",
          "value": 0.069
        },
        {
          "type": "I/SigI",
          "value": 21.900
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.677
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [40.704,12.500],
      "number_observations": 7818,
      "number_observations_unique": 1779,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.057
        },
        {
          "type": "R(meas)",
          "value": 0.064
        },
        {
          "type": "I/SigI",
          "value": 23.310
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 4.395
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    }
  ]

}
  

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


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