Data quality metrics extracted from 4z6a.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": "0f00247b7bda0c84c60a677753b5b857",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 67.03,
    "b": 81.70,
    "c": 124.56,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [29.5155,2.250],
    "number_observations": 155085,
    "number_observations_unique": 32041,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.1434
      },
      {
        "type": "R(meas)",
        "value": 0.158
      },
      {
        "type": "I/SigI",
        "value": 7.330
      },
      {
        "type": "Completeness",
        "value": 97.000
      },
      {
        "type": "Redundancy",
        "value": 4.8
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.330,2.250],
      "number_observations": 6269,
      "number_observations_unique": 3467,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.433
        },
        {
          "type": "R(meas)",
          "value": 1.694
        },
        {
          "type": "I/SigI",
          "value": 0.640
        },
        {
          "type": "Completeness",
          "value": 81
        },
        {
          "type": "Redundancy",
          "value": 3.7
        }
      ]
    },
    {
      "resolution_limits": [2.370,2.310],
      "number_observations": 9974,
      "number_observations_unique": 4233,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.180
        },
        {
          "type": "R(meas)",
          "value": 1.502
        },
        {
          "type": "I/SigI",
          "value": 0.900
        },
        {
          "type": "Completeness",
          "value": 94.000
        }
      ]
    },
    {
      "resolution_limits": [2.440,2.370],
      "number_observations": 10918,
      "number_observations_unique": 4242,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.964
        },
        {
          "type": "R(meas)",
          "value": 1.225
        },
        {
          "type": "I/SigI",
          "value": 1.190
        },
        {
          "type": "Completeness",
          "value": 96.400
        }
      ]
    },
    {
      "resolution_limits": [2.520,2.440],
      "number_observations": 11211,
      "number_observations_unique": 4194,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.903
        },
        {
          "type": "R(meas)",
          "value": 1.145
        },
        {
          "type": "I/SigI",
          "value": 1.330
        },
        {
          "type": "Completeness",
          "value": 97.700
        }
      ]
    },
    {
      "resolution_limits": [2.600,2.520],
      "number_observations": 10750,
      "number_observations_unique": 4033,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.666
        },
        {
          "type": "R(meas)",
          "value": 0.846
        },
        {
          "type": "I/SigI",
          "value": 1.720
        },
        {
          "type": "Completeness",
          "value": 97.700
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.600],
      "number_observations": 10412,
      "number_observations_unique": 3927,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.515
        },
        {
          "type": "R(meas)",
          "value": 0.655
        },
        {
          "type": "I/SigI",
          "value": 2.190
        },
        {
          "type": "Completeness",
          "value": 98.000
        }
      ]
    },
    {
      "resolution_limits": [2.790,2.690],
      "number_observations": 10166,
      "number_observations_unique": 3812,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.399
        },
        {
          "type": "R(meas)",
          "value": 0.506
        },
        {
          "type": "I/SigI",
          "value": 2.860
        },
        {
          "type": "Completeness",
          "value": 98.200
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.790],
      "number_observations": 9685,
      "number_observations_unique": 3631,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.291
        },
        {
          "type": "R(meas)",
          "value": 0.368
        },
        {
          "type": "I/SigI",
          "value": 3.720
        },
        {
          "type": "Completeness",
          "value": 98.000
        }
      ]
    },
    {
      "resolution_limits": [3.030,2.900],
      "number_observations": 9383,
      "number_observations_unique": 3530,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.227
        },
        {
          "type": "R(meas)",
          "value": 0.287
        },
        {
          "type": "I/SigI",
          "value": 4.730
        },
        {
          "type": "Completeness",
          "value": 98.400
        }
      ]
    },
    {
      "resolution_limits": [3.180,3.030],
      "number_observations": 8885,
      "number_observations_unique": 3340,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.163
        },
        {
          "type": "R(meas)",
          "value": 0.206
        },
        {
          "type": "I/SigI",
          "value": 6.310
        },
        {
          "type": "Completeness",
          "value": 98.400
        }
      ]
    },
    {
      "resolution_limits": [3.350,3.180],
      "number_observations": 8462,
      "number_observations_unique": 3178,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.124
        },
        {
          "type": "R(meas)",
          "value": 0.156
        },
        {
          "type": "I/SigI",
          "value": 8.180
        },
        {
          "type": "Completeness",
          "value": 98.700
        }
      ]
    },
    {
      "resolution_limits": [3.560,3.350],
      "number_observations": 8101,
      "number_observations_unique": 3048,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.087
        },
        {
          "type": "R(meas)",
          "value": 0.109
        },
        {
          "type": "I/SigI",
          "value": 10.750
        },
        {
          "type": "Completeness",
          "value": 98.300
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.560],
      "number_observations": 7414,
      "number_observations_unique": 2804,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.069
        },
        {
          "type": "R(meas)",
          "value": 0.086
        },
        {
          "type": "I/SigI",
          "value": 12.990
        },
        {
          "type": "Completeness",
          "value": 98.200
        }
      ]
    },
    {
      "resolution_limits": [4.110,3.800],
      "number_observations": 6997,
      "number_observations_unique": 2651,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "R(meas)",
          "value": 0.065
        },
        {
          "type": "I/SigI",
          "value": 15.930
        },
        {
          "type": "Completeness",
          "value": 98.800
        }
      ]
    },
    {
      "resolution_limits": [4.500,4.110],
      "number_observations": 6416,
      "number_observations_unique": 2435,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "R(meas)",
          "value": 0.054
        },
        {
          "type": "I/SigI",
          "value": 19.240
        },
        {
          "type": "Completeness",
          "value": 98.500
        }
      ]
    },
    {
      "resolution_limits": [5.030,4.500],
      "number_observations": 5760,
      "number_observations_unique": 2196,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "R(meas)",
          "value": 0.050
        },
        {
          "type": "I/SigI",
          "value": 19.990
        },
        {
          "type": "Completeness",
          "value": 98.500
        }
      ]
    },
    {
      "resolution_limits": [5.810,5.030],
      "number_observations": 5022,
      "number_observations_unique": 1924,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.052
        },
        {
          "type": "I/SigI",
          "value": 19.080
        },
        {
          "type": "Completeness",
          "value": 98.500
        }
      ]
    },
    {
      "resolution_limits": [7.120,5.810],
      "number_observations": 4274,
      "number_observations_unique": 1646,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "R(meas)",
          "value": 0.054
        },
        {
          "type": "I/SigI",
          "value": 18.770
        },
        {
          "type": "Completeness",
          "value": 98.400
        }
      ]
    },
    {
      "resolution_limits": [10.060,7.120],
      "number_observations": 3275,
      "number_observations_unique": 1260,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "R(meas)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 25.020
        },
        {
          "type": "Completeness",
          "value": 98.900
        }
      ]
    },
    {
      "resolution_limits": [29.5155,10.060],
      "number_observations": 1711,
      "number_observations_unique": 658,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.021
        },
        {
          "type": "R(meas)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 30.180
        },
        {
          "type": "Completeness",
          "value": 93.200
        }
      ]
    }
  ]

}
  

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


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