Data quality metrics extracted from 4yzv.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": "041a04ae2348a18bcd6539dcdaf0d285",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 214.199,
    "b": 453.266,
    "c": 609.870,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [35.0,3.100],
    "number_observations": 4586438,
    "number_observations_unique": 1053912,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.202
      },
      {
        "type": "R(meas)",
        "value": 0.230
      },
      {
        "type": "I/SigI",
        "value": 5.650
      },
      {
        "type": "Completeness",
        "value": 99.300
      },
      {
        "type": "Redundancy",
        "value": 4.4
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.200,3.100],
      "number_observations": 365928,
      "number_observations_unique": 91547,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.720
        },
        {
          "type": "R(meas)",
          "value": 0.829
        },
        {
          "type": "I/SigI",
          "value": 1.840
        },
        {
          "type": "Completeness",
          "value": 95.500
        }
      ]
    },
    {
      "resolution_limits": [3.300,3.200],
      "number_observations": 358580,
      "number_observations_unique": 84548,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.569
        },
        {
          "type": "R(meas)",
          "value": 0.650
        },
        {
          "type": "I/SigI",
          "value": 2.370
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.400,3.300],
      "number_observations": 331056,
      "number_observations_unique": 74916,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.485
        },
        {
          "type": "R(meas)",
          "value": 0.552
        },
        {
          "type": "I/SigI",
          "value": 2.850
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.500,3.400],
      "number_observations": 294050,
      "number_observations_unique": 66592,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.435
        },
        {
          "type": "R(meas)",
          "value": 0.496
        },
        {
          "type": "I/SigI",
          "value": 3.190
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.600,3.500],
      "number_observations": 262443,
      "number_observations_unique": 59461,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.381
        },
        {
          "type": "R(meas)",
          "value": 0.434
        },
        {
          "type": "I/SigI",
          "value": 3.610
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.700,3.600],
      "number_observations": 234520,
      "number_observations_unique": 53228,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.346
        },
        {
          "type": "R(meas)",
          "value": 0.394
        },
        {
          "type": "I/SigI",
          "value": 4.080
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.700],
      "number_observations": 211211,
      "number_observations_unique": 47811,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.298
        },
        {
          "type": "R(meas)",
          "value": 0.339
        },
        {
          "type": "I/SigI",
          "value": 4.590
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [4.000,3.800],
      "number_observations": 360680,
      "number_observations_unique": 81827,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.268
        },
        {
          "type": "R(meas)",
          "value": 0.305
        },
        {
          "type": "I/SigI",
          "value": 5.240
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [5.000,4.000],
      "number_observations": 1060122,
      "number_observations_unique": 240648,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.196
        },
        {
          "type": "R(meas)",
          "value": 0.223
        },
        {
          "type": "I/SigI",
          "value": 6.890
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [6.000,5.000],
      "number_observations": 469372,
      "number_observations_unique": 106546,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.145
        },
        {
          "type": "R(meas)",
          "value": 0.164
        },
        {
          "type": "I/SigI",
          "value": 8.620
        },
        {
          "type": "Completeness",
          "value": 99.700
        }
      ]
    },
    {
      "resolution_limits": [8.000,6.000],
      "number_observations": 372504,
      "number_observations_unique": 84737,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.117
        },
        {
          "type": "R(meas)",
          "value": 0.133
        },
        {
          "type": "I/SigI",
          "value": 9.510
        },
        {
          "type": "Completeness",
          "value": 99.200
        }
      ]
    },
    {
      "resolution_limits": [10.000,8.000],
      "number_observations": 132108,
      "number_observations_unique": 30263,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.093
        },
        {
          "type": "R(meas)",
          "value": 0.105
        },
        {
          "type": "I/SigI",
          "value": 10.750
        },
        {
          "type": "Completeness",
          "value": 98.800
        }
      ]
    },
    {
      "resolution_limits": [20.000,10.000],
      "number_observations": 120184,
      "number_observations_unique": 28040,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.073
        },
        {
          "type": "R(meas)",
          "value": 0.083
        },
        {
          "type": "I/SigI",
          "value": 11.740
        },
        {
          "type": "Completeness",
          "value": 98.000
        }
      ]
    },
    {
      "resolution_limits": [30.000,20.000],
      "number_observations": 11161,
      "number_observations_unique": 2876,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "R(meas)",
          "value": 0.078
        },
        {
          "type": "I/SigI",
          "value": 11.800
        },
        {
          "type": "Completeness",
          "value": 95.600
        }
      ]
    },
    {
      "resolution_limits": [35.0,30.000],
      "number_observations": 2519,
      "number_observations_unique": 872,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.141
        },
        {
          "type": "R(meas)",
          "value": 0.170
        },
        {
          "type": "I/SigI",
          "value": 3.250
        },
        {
          "type": "Completeness",
          "value": 64.400
        }
      ]
    }
  ]

}
  

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


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