Data quality metrics extracted from 5u4l.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": "237409b8edff472f1b87961557e4d5b6",
  "space_group_name": "P 32 2 1",
  "unit_cell": {
    "a": 64.970,
    "b": 64.970,
    "c": 215.968,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [0.97900],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.500],
    "number_observations": 197913,
    "number_observations_unique": 19198,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.110
      },
      {
        "type": "R(meas)",
        "value": 0.116
      },
      {
        "type": "R(pim)",
        "value": 0.036
      },
      {
        "type": "I/SigI",
        "value": 8.400
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 10.300
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.540,2.500],
      "number_observations_unique": 903,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.793
        },
        {
          "type": "R(meas)",
          "value": 2.949
        },
        {
          "type": "R(pim)",
          "value": 0.937
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.651
        }
      ]
    },
    {
      "resolution_limits": [2.590,2.540],
      "number_observations_unique": 955,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.474
        },
        {
          "type": "R(meas)",
          "value": 2.608
        },
        {
          "type": "R(pim)",
          "value": 0.818
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.709
        }
      ]
    },
    {
      "resolution_limits": [2.640,2.590],
      "number_observations_unique": 933,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.124
        },
        {
          "type": "R(meas)",
          "value": 2.233
        },
        {
          "type": "R(pim)",
          "value": 0.686
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.754
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.640],
      "number_observations_unique": 952,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.844
        },
        {
          "type": "R(meas)",
          "value": 1.938
        },
        {
          "type": "R(pim)",
          "value": 0.593
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.794
        }
      ]
    },
    {
      "resolution_limits": [2.750,2.690],
      "number_observations_unique": 918,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.497
        },
        {
          "type": "R(meas)",
          "value": 1.571
        },
        {
          "type": "R(pim)",
          "value": 0.475
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.855
        }
      ]
    },
    {
      "resolution_limits": [2.820,2.750],
      "number_observations_unique": 967,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.181
        },
        {
          "type": "R(meas)",
          "value": 1.240
        },
        {
          "type": "R(pim)",
          "value": 0.375
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.899
        }
      ]
    },
    {
      "resolution_limits": [2.890,2.820],
      "number_observations_unique": 930,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.961
        },
        {
          "type": "R(meas)",
          "value": 1.009
        },
        {
          "type": "R(pim)",
          "value": 0.305
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.944
        }
      ]
    },
    {
      "resolution_limits": [2.960,2.890],
      "number_observations_unique": 975,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.756
        },
        {
          "type": "R(meas)",
          "value": 0.794
        },
        {
          "type": "R(pim)",
          "value": 0.241
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.962
        }
      ]
    },
    {
      "resolution_limits": [3.050,2.960],
      "number_observations_unique": 898,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.561
        },
        {
          "type": "R(meas)",
          "value": 0.590
        },
        {
          "type": "R(pim)",
          "value": 0.179
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.976
        }
      ]
    },
    {
      "resolution_limits": [3.150,3.050],
      "number_observations_unique": 960,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.413
        },
        {
          "type": "R(meas)",
          "value": 0.434
        },
        {
          "type": "R(pim)",
          "value": 0.132
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [3.260,3.150],
      "number_observations_unique": 955,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.293
        },
        {
          "type": "R(meas)",
          "value": 0.308
        },
        {
          "type": "R(pim)",
          "value": 0.093
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [3.390,3.260],
      "number_observations_unique": 952,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.215
        },
        {
          "type": "R(meas)",
          "value": 0.226
        },
        {
          "type": "R(pim)",
          "value": 0.069
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [3.550,3.390],
      "number_observations_unique": 966,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.163
        },
        {
          "type": "R(meas)",
          "value": 0.171
        },
        {
          "type": "R(pim)",
          "value": 0.052
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [3.730,3.550],
      "number_observations_unique": 939,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.121
        },
        {
          "type": "R(meas)",
          "value": 0.127
        },
        {
          "type": "R(pim)",
          "value": 0.039
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 10.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.970,3.730],
      "number_observations_unique": 957,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.092
        },
        {
          "type": "R(meas)",
          "value": 0.097
        },
        {
          "type": "R(pim)",
          "value": 0.030
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.270,3.970],
      "number_observations_unique": 980,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.078
        },
        {
          "type": "R(meas)",
          "value": 0.082
        },
        {
          "type": "R(pim)",
          "value": 0.025
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 10.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.700,4.270],
      "number_observations_unique": 982,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "R(pim)",
          "value": 0.023
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.380,4.700],
      "number_observations_unique": 987,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.064
        },
        {
          "type": "R(meas)",
          "value": 0.068
        },
        {
          "type": "R(pim)",
          "value": 0.022
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 9.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [6.780,5.380],
      "number_observations_unique": 999,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "R(meas)",
          "value": 0.055
        },
        {
          "type": "R(pim)",
          "value": 0.017
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [50.000,6.780],
      "number_observations_unique": 1090,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "R(pim)",
          "value": 0.011
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 9.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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