Data quality metrics extracted from 3jua.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": "daf2e79fe41b879707090e06cf4fa7b9",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 100.982,
    "b": 146.910,
    "c": 165.471,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [74.346,2.800],
    "number_observations_unique": 61276,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.060
      },
      {
        "type": "I/SigI",
        "value": 14.200
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 3.600
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.90,2.80],
      "number_observations": 21139,
      "number_observations_unique": 5928,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.605
        },
        {
          "type": "I/SigI",
          "value": 1.2
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.60
        }
      ]
    },
    {
      "resolution_limits": [3.01,2.90],
      "number_observations": 20684,
      "number_observations_unique": 5742,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.451
        },
        {
          "type": "I/SigI",
          "value": 1.7
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.60
        }
      ]
    },
    {
      "resolution_limits": [3.13,3.01],
      "number_observations": 20241,
      "number_observations_unique": 5540,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.304
        },
        {
          "type": "I/SigI",
          "value": 2.5
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [3.27,3.13],
      "number_observations": 19530,
      "number_observations_unique": 5307,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.212
        },
        {
          "type": "I/SigI",
          "value": 3.6
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [3.43,3.27],
      "number_observations": 18756,
      "number_observations_unique": 5072,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.137
        },
        {
          "type": "I/SigI",
          "value": 5.4
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [3.61,3.43],
      "number_observations": 17967,
      "number_observations_unique": 4864,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.100
        },
        {
          "type": "I/SigI",
          "value": 4.4
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [3.83,3.61],
      "number_observations": 16903,
      "number_observations_unique": 4588,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.070
        },
        {
          "type": "I/SigI",
          "value": 10.0
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [4.10,3.83],
      "number_observations": 15859,
      "number_observations_unique": 4314,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "I/SigI",
          "value": 13.1
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [4.43,4.10],
      "number_observations": 14847,
      "number_observations_unique": 4055,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "I/SigI",
          "value": 15.0
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [4.85,4.43],
      "number_observations": 13612,
      "number_observations_unique": 3727,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.034
        },
        {
          "type": "I/SigI",
          "value": 18.1
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [5.42,4.85],
      "number_observations": 12307,
      "number_observations_unique": 3390,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 19.8
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 3.60
        }
      ]
    },
    {
      "resolution_limits": [6.26,5.42],
      "number_observations": 10824,
      "number_observations_unique": 3008,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 18.2
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 3.60
        }
      ]
    },
    {
      "resolution_limits": [7.67,6.26],
      "number_observations": 9088,
      "number_observations_unique": 2574,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "I/SigI",
          "value": 20.9
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 3.50
        }
      ]
    },
    {
      "resolution_limits": [10.84,7.67],
      "number_observations": 6866,
      "number_observations_unique": 2014,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 19.0
        },
        {
          "type": "Completeness",
          "value": 99.80
        },
        {
          "type": "Redundancy",
          "value": 3.40
        }
      ]
    },
    {
      "resolution_limits": [74.35,10.84],
      "number_observations": 3535,
      "number_observations_unique": 1153,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 14.9
        },
        {
          "type": "Completeness",
          "value": 97.80
        },
        {
          "type": "Redundancy",
          "value": 3.10
        }
      ]
    }
  ]

}
  

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


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