Data quality metrics extracted from 5r18.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": "122bb3f785fb9db651b11406b7093fea",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 88.670,
    "b": 82.553,
    "c": 92.764,
    "alpha": 90.00,
    "beta": 107.89,
    "gamma": 90.00
  },
  "wavelengths": [0.82700],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [22.410,1.79],
    "number_observations": 410041,
    "number_observations_unique": 59956,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.045
      },
      {
        "type": "R(meas)",
        "value": 0.048
      },
      {
        "type": "I/SigI",
        "value": 19.580
      },
      {
        "type": "Completeness",
        "value": 99.600
      },
      {
        "type": "Redundancy",
        "value": 6.831
      },
      {
        "type": "CC(1/2)",
        "value": 1.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.90,1.79],
      "number_observations": 65908,
      "number_observations_unique": 9681,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.292
        },
        {
          "type": "R(meas)",
          "value": 2.477
        },
        {
          "type": "I/SigI",
          "value": 0.69
        },
        {
          "type": "Completeness",
          "value": 0.982
        },
        {
          "type": "Redundancy",
          "value": 6.81
        },
        {
          "type": "CC(1/2)",
          "value": 0.410
        }
      ]
    },
    {
      "resolution_limits": [2.03,1.90],
      "number_observations": 61897,
      "number_observations_unique": 9121,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.031
        },
        {
          "type": "R(meas)",
          "value": 1.116
        },
        {
          "type": "I/SigI",
          "value": 1.61
        },
        {
          "type": "Completeness",
          "value": 0.999
        },
        {
          "type": "Redundancy",
          "value": 6.79
        },
        {
          "type": "CC(1/2)",
          "value": 0.742
        }
      ]
    },
    {
      "resolution_limits": [2.19,2.03],
      "number_observations": 52328,
      "number_observations_unique": 8467,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.461
        },
        {
          "type": "R(meas)",
          "value": 0.504
        },
        {
          "type": "I/SigI",
          "value": 3.55
        },
        {
          "type": "Completeness",
          "value": 1.000
        },
        {
          "type": "Redundancy",
          "value": 6.18
        },
        {
          "type": "CC(1/2)",
          "value": 0.917
        }
      ]
    },
    {
      "resolution_limits": [2.40,2.19],
      "number_observations": 55606,
      "number_observations_unique": 7837,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.213
        },
        {
          "type": "R(meas)",
          "value": 0.230
        },
        {
          "type": "I/SigI",
          "value": 8.24
        },
        {
          "type": "Completeness",
          "value": 0.998
        },
        {
          "type": "Redundancy",
          "value": 7.10
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [2.68,2.40],
      "number_observations": 51175,
      "number_observations_unique": 7076,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.107
        },
        {
          "type": "R(meas)",
          "value": 0.116
        },
        {
          "type": "I/SigI",
          "value": 16.35
        },
        {
          "type": "Completeness",
          "value": 0.999
        },
        {
          "type": "Redundancy",
          "value": 7.23
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [3.09,2.68],
      "number_observations": 44295,
      "number_observations_unique": 6270,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.055
        },
        {
          "type": "R(meas)",
          "value": 0.060
        },
        {
          "type": "I/SigI",
          "value": 30.50
        },
        {
          "type": "Completeness",
          "value": 0.999
        },
        {
          "type": "Redundancy",
          "value": 7.06
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [3.78,3.09],
      "number_observations": 34436,
      "number_observations_unique": 5334,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 51.58
        },
        {
          "type": "Completeness",
          "value": 0.999
        },
        {
          "type": "Redundancy",
          "value": 6.46
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.33,3.78],
      "number_observations": 27198,
      "number_observations_unique": 4110,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.022
        },
        {
          "type": "R(meas)",
          "value": 0.024
        },
        {
          "type": "I/SigI",
          "value": 71.13
        },
        {
          "type": "Completeness",
          "value": 0.999
        },
        {
          "type": "Redundancy",
          "value": 6.62
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [50.00,5.33],
      "number_observations": 17198,
      "number_observations_unique": 2362,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 79.29
        },
        {
          "type": "Completeness",
          "value": 0.992
        },
        {
          "type": "Redundancy",
          "value": 7.28
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    }
  ]

}
  

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


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