Data quality metrics extracted from 4q4l.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": "2f0927e33b3febcaeb075e602036d6c9",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 45.42,
    "b": 97.99,
    "c": 127.54,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97856],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50,2.200],
    "number_observations_unique": 29756,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.045
      },
      {
        "type": "I/SigI",
        "value": 22.690
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 6
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.260,2.200],
      "number_observations": 13285,
      "number_observations_unique": 2161,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.541
        },
        {
          "type": "I/SigI",
          "value": 3.490
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [2.320,2.260],
      "number_observations": 12811,
      "number_observations_unique": 2085,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.432
        },
        {
          "type": "I/SigI",
          "value": 4.330
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.390,2.320],
      "number_observations": 12876,
      "number_observations_unique": 2089,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.347
        },
        {
          "type": "I/SigI",
          "value": 5.320
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.460,2.390],
      "number_observations": 12176,
      "number_observations_unique": 1984,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.268
        },
        {
          "type": "I/SigI",
          "value": 6.740
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.460],
      "number_observations": 11842,
      "number_observations_unique": 1924,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.232
        },
        {
          "type": "I/SigI",
          "value": 7.730
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [2.630,2.540],
      "number_observations": 11531,
      "number_observations_unique": 1878,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.179
        },
        {
          "type": "I/SigI",
          "value": 10.000
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [2.730,2.630],
      "number_observations": 11136,
      "number_observations_unique": 1811,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.147
        },
        {
          "type": "I/SigI",
          "value": 11.880
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [2.840,2.730],
      "number_observations": 10880,
      "number_observations_unique": 1773,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.118
        },
        {
          "type": "I/SigI",
          "value": 14.310
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [2.970,2.840],
      "number_observations": 10166,
      "number_observations_unique": 1658,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "I/SigI",
          "value": 18.130
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.110,2.970],
      "number_observations": 9803,
      "number_observations_unique": 1606,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.068
        },
        {
          "type": "I/SigI",
          "value": 22.540
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.280,3.110],
      "number_observations": 9434,
      "number_observations_unique": 1548,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "I/SigI",
          "value": 28.120
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.480,3.280],
      "number_observations": 8814,
      "number_observations_unique": 1457,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 34.150
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.720,3.480],
      "number_observations": 8153,
      "number_observations_unique": 1366,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 41.740
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [4.020,3.720],
      "number_observations": 7551,
      "number_observations_unique": 1282,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 46.260
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [4.400,4.020],
      "number_observations": 6969,
      "number_observations_unique": 1195,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 51.570
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [4.920,4.400],
      "number_observations": 6273,
      "number_observations_unique": 1095,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 54.670
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [5.680,4.920],
      "number_observations": 5544,
      "number_observations_unique": 968,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 53.740
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [6.960,5.680],
      "number_observations": 4615,
      "number_observations_unique": 821,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 54.780
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [9.840,6.960],
      "number_observations": 3589,
      "number_observations_unique": 676,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.020
        },
        {
          "type": "I/SigI",
          "value": 57.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [50,9.840],
      "number_observations": 1638,
      "number_observations_unique": 379,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.019
        },
        {
          "type": "I/SigI",
          "value": 53.400
        },
        {
          "type": "Completeness",
          "value": 93.100
        }
      ]
    }
  ]

}
  

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


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