Data quality metrics extracted from 4qcc.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": "727c5ecd05a4370f6f0df9b59c333d7d",
  "space_group_name": "F 2 3",
  "unit_cell": {
    "a": 272.68,
    "b": 272.68,
    "c": 272.68,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.54200],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [96.407,7.078],
    "number_observations_unique": 2526,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.073
      },
      {
        "type": "I/SigI",
        "value": 15.62
      },
      {
        "type": "Completeness",
        "value": 94.7
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [7.260,7.078],
      "number_observations": 614,
      "number_observations_unique": 195,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.712
        },
        {
          "type": "I/SigI",
          "value": 1.670
        },
        {
          "type": "Completeness",
          "value": 95.1
        }
      ]
    },
    {
      "resolution_limits": [7.460,7.260],
      "number_observations": 680,
      "number_observations_unique": 180,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.344
        },
        {
          "type": "I/SigI",
          "value": 3.370
        },
        {
          "type": "Completeness",
          "value": 97.8
        }
      ]
    },
    {
      "resolution_limits": [7.680,7.460],
      "number_observations": 638,
      "number_observations_unique": 166,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.217
        },
        {
          "type": "I/SigI",
          "value": 5.570
        },
        {
          "type": "Completeness",
          "value": 96.5
        }
      ]
    },
    {
      "resolution_limits": [7.910,7.680],
      "number_observations": 657,
      "number_observations_unique": 180,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.250
        },
        {
          "type": "I/SigI",
          "value": 4.940
        },
        {
          "type": "Completeness",
          "value": 98.4
        }
      ]
    },
    {
      "resolution_limits": [8.170,7.910],
      "number_observations": 622,
      "number_observations_unique": 169,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.220
        },
        {
          "type": "I/SigI",
          "value": 5.480
        },
        {
          "type": "Completeness",
          "value": 96.6
        }
      ]
    },
    {
      "resolution_limits": [8.460,8.170],
      "number_observations": 632,
      "number_observations_unique": 168,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.173
        },
        {
          "type": "I/SigI",
          "value": 6.990
        },
        {
          "type": "Completeness",
          "value": 97.7
        }
      ]
    },
    {
      "resolution_limits": [8.780,8.460],
      "number_observations": 602,
      "number_observations_unique": 157,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.122
        },
        {
          "type": "I/SigI",
          "value": 10.460
        },
        {
          "type": "Completeness",
          "value": 95.7
        }
      ]
    },
    {
      "resolution_limits": [9.140,8.780],
      "number_observations": 565,
      "number_observations_unique": 150,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "I/SigI",
          "value": 11.720
        },
        {
          "type": "Completeness",
          "value": 96.2
        }
      ]
    },
    {
      "resolution_limits": [9.540,9.140],
      "number_observations": 529,
      "number_observations_unique": 142,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.112
        },
        {
          "type": "I/SigI",
          "value": 10.910
        },
        {
          "type": "Completeness",
          "value": 95.9
        }
      ]
    },
    {
      "resolution_limits": [10.010,9.540],
      "number_observations": 497,
      "number_observations_unique": 132,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 22.680
        },
        {
          "type": "Completeness",
          "value": 95.0
        }
      ]
    },
    {
      "resolution_limits": [10.550,10.010],
      "number_observations": 472,
      "number_observations_unique": 129,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "I/SigI",
          "value": 25.740
        },
        {
          "type": "Completeness",
          "value": 94.2
        }
      ]
    },
    {
      "resolution_limits": [11.190,10.550],
      "number_observations": 481,
      "number_observations_unique": 128,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 26.160
        },
        {
          "type": "Completeness",
          "value": 96.2
        }
      ]
    },
    {
      "resolution_limits": [11.960,11.190],
      "number_observations": 425,
      "number_observations_unique": 116,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 25.320
        },
        {
          "type": "Completeness",
          "value": 93.5
        }
      ]
    },
    {
      "resolution_limits": [12.920,11.960],
      "number_observations": 400,
      "number_observations_unique": 107,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 26.610
        },
        {
          "type": "Completeness",
          "value": 95.5
        }
      ]
    },
    {
      "resolution_limits": [14.160,12.920],
      "number_observations": 350,
      "number_observations_unique": 97,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 27.370
        },
        {
          "type": "Completeness",
          "value": 95.1
        }
      ]
    },
    {
      "resolution_limits": [15.830,14.160],
      "number_observations": 357,
      "number_observations_unique": 98,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 31.240
        },
        {
          "type": "Completeness",
          "value": 96.1
        }
      ]
    },
    {
      "resolution_limits": [18.280,15.830],
      "number_observations": 304,
      "number_observations_unique": 81,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 37.110
        },
        {
          "type": "Completeness",
          "value": 94.2
        }
      ]
    },
    {
      "resolution_limits": [22.380,18.280],
      "number_observations": 249,
      "number_observations_unique": 69,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 39.540
        },
        {
          "type": "Completeness",
          "value": 94.5
        }
      ]
    },
    {
      "resolution_limits": [31.660,22.380],
      "number_observations": 169,
      "number_observations_unique": 45,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 45.550
        },
        {
          "type": "Completeness",
          "value": 71.4
        }
      ]
    },
    {
      "resolution_limits": [96.407,31.660],
      "number_observations": 32,
      "number_observations_unique": 17,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 41.450
        },
        {
          "type": "Completeness",
          "value": 44.7
        }
      ]
    }
  ]

}
  

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


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