Data quality metrics extracted from 4qic.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": "61d74361a1b3fce3760bdbd8139c544d",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 76.80,
    "b": 86.70,
    "c": 106.11,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97857],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.0,2.050],
    "number_observations_unique": 45189,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.075
      },
      {
        "type": "I/SigI",
        "value": 16.640
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 6.2
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.100,2.050],
      "number_observations": 20319,
      "number_observations_unique": 3278,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.532
        },
        {
          "type": "I/SigI",
          "value": 3.310
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.160,2.100],
      "number_observations": 19948,
      "number_observations_unique": 3205,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.433
        },
        {
          "type": "I/SigI",
          "value": 4.060
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.220,2.160],
      "number_observations": 19662,
      "number_observations_unique": 3157,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.330
        },
        {
          "type": "I/SigI",
          "value": 5.300
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.290,2.220],
      "number_observations": 18724,
      "number_observations_unique": 3018,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.278
        },
        {
          "type": "I/SigI",
          "value": 6.230
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.370,2.290],
      "number_observations": 18340,
      "number_observations_unique": 2948,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.227
        },
        {
          "type": "I/SigI",
          "value": 7.490
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.370],
      "number_observations": 17713,
      "number_observations_unique": 2842,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.193
        },
        {
          "type": "I/SigI",
          "value": 8.570
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.450],
      "number_observations": 17310,
      "number_observations_unique": 2778,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.164
        },
        {
          "type": "I/SigI",
          "value": 10.160
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.650,2.540],
      "number_observations": 16588,
      "number_observations_unique": 2670,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.135
        },
        {
          "type": "I/SigI",
          "value": 12.070
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [2.760,2.650],
      "number_observations": 15722,
      "number_observations_unique": 2531,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.116
        },
        {
          "type": "I/SigI",
          "value": 13.810
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.760],
      "number_observations": 15288,
      "number_observations_unique": 2459,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.091
        },
        {
          "type": "I/SigI",
          "value": 16.640
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.060,2.900],
      "number_observations": 14386,
      "number_observations_unique": 2326,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "I/SigI",
          "value": 19.450
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.240,3.060],
      "number_observations": 13650,
      "number_observations_unique": 2206,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
        },
        {
          "type": "I/SigI",
          "value": 23.030
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.470,3.240],
      "number_observations": 12886,
      "number_observations_unique": 2090,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.051
        },
        {
          "type": "I/SigI",
          "value": 27.810
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.740,3.470],
      "number_observations": 12050,
      "number_observations_unique": 1964,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "I/SigI",
          "value": 31.380
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [4.100,3.740],
      "number_observations": 10937,
      "number_observations_unique": 1797,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 35.730
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [4.580,4.100],
      "number_observations": 9872,
      "number_observations_unique": 1635,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "I/SigI",
          "value": 39.050
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [5.290,4.580],
      "number_observations": 8752,
      "number_observations_unique": 1458,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 39.510
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [6.480,5.290],
      "number_observations": 7407,
      "number_observations_unique": 1253,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "I/SigI",
          "value": 35.840
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [9.170,6.480],
      "number_observations": 5628,
      "number_observations_unique": 990,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 39.780
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [50.0,9.170],
      "number_observations": 2874,
      "number_observations_unique": 584,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 40.760
        },
        {
          "type": "Completeness",
          "value": 97.200
        }
      ]
    }
  ]

}
  

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


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