Data quality metrics extracted from 4ig4.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": "76403e18ab9b596972ddd6ce0d4dbc4f",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 38.822,
    "b": 83.287,
    "c": 176.024,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97915],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.400],
    "number_observations_unique": 22962,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.190
      },
      {
        "type": "I/SigI",
        "value": 6.400
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 14.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.440,2.400],
      "number_observations_unique": 1120,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.807
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 12.900
        }
      ]
    },
    {
      "resolution_limits": [2.490,2.440],
      "number_observations_unique": 1106,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.758
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.400
        }
      ]
    },
    {
      "resolution_limits": [2.530,2.490],
      "number_observations_unique": 1131,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.706
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.400
        }
      ]
    },
    {
      "resolution_limits": [2.590,2.530],
      "number_observations_unique": 1153,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.634
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.200
        }
      ]
    },
    {
      "resolution_limits": [2.640,2.590],
      "number_observations_unique": 1097,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.611
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.400
        }
      ]
    },
    {
      "resolution_limits": [2.700,2.640],
      "number_observations_unique": 1135,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.581
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.300
        }
      ]
    },
    {
      "resolution_limits": [2.770,2.700],
      "number_observations_unique": 1149,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.474
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.300
        }
      ]
    },
    {
      "resolution_limits": [2.850,2.770],
      "number_observations_unique": 1104,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.412
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.400
        }
      ]
    },
    {
      "resolution_limits": [2.930,2.850],
      "number_observations_unique": 1130,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.379
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.400
        }
      ]
    },
    {
      "resolution_limits": [3.020,2.930],
      "number_observations_unique": 1133,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.333
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.300
        }
      ]
    },
    {
      "resolution_limits": [3.130,3.020],
      "number_observations_unique": 1132,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.302
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.300
        }
      ]
    },
    {
      "resolution_limits": [3.260,3.130],
      "number_observations_unique": 1162,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.264
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.300
        }
      ]
    },
    {
      "resolution_limits": [3.410,3.260],
      "number_observations_unique": 1110,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.242
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.300
        }
      ]
    },
    {
      "resolution_limits": [3.580,3.410],
      "number_observations_unique": 1161,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.224
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.200
        }
      ]
    },
    {
      "resolution_limits": [3.810,3.580],
      "number_observations_unique": 1146,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.202
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.100
        }
      ]
    },
    {
      "resolution_limits": [4.100,3.810],
      "number_observations_unique": 1148,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.175
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.900
        }
      ]
    },
    {
      "resolution_limits": [4.520,4.100],
      "number_observations_unique": 1169,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.156
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.400
        }
      ]
    },
    {
      "resolution_limits": [5.170,4.520],
      "number_observations_unique": 1178,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.142
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.600
        }
      ]
    },
    {
      "resolution_limits": [6.510,5.170],
      "number_observations_unique": 1217,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.125
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.000
        }
      ]
    },
    {
      "resolution_limits": [50.000,6.510],
      "number_observations_unique": 1281,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.900
        }
      ]
    }
  ]

}
  

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


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