Data quality metrics extracted from 4fn2.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": "5aed66760de8563b61611e6e8d6f1cf2",
  "space_group_name": "P 1",
  "unit_cell": {
    "a": 33.63,
    "b": 35.14,
    "c": 75.64,
    "alpha": 90.86,
    "beta": 99.52,
    "gamma": 96.24
  },
  "wavelengths": [0.97740],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [74.56,1.950],
    "number_observations_unique": 24210,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.094
      },
      {
        "type": "I/SigI",
        "value": 12.270
      },
      {
        "type": "Completeness",
        "value": 97.900
      },
      {
        "type": "Redundancy",
        "value": 3.82
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.00,1.95],
      "number_observations": 6886,
      "number_observations_unique": 1752,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.505
        },
        {
          "type": "I/SigI",
          "value": 2.7
        },
        {
          "type": "Completeness",
          "value": 97.00
        }
      ]
    },
    {
      "resolution_limits": [2.06,2.00],
      "number_observations": 6790,
      "number_observations_unique": 1721,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.432
        },
        {
          "type": "I/SigI",
          "value": 3.2
        },
        {
          "type": "Completeness",
          "value": 96.50
        }
      ]
    },
    {
      "resolution_limits": [2.12,2.06],
      "number_observations": 6730,
      "number_observations_unique": 1708,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.326
        },
        {
          "type": "I/SigI",
          "value": 4.2
        },
        {
          "type": "Completeness",
          "value": 97.40
        }
      ]
    },
    {
      "resolution_limits": [2.18,2.12],
      "number_observations": 6481,
      "number_observations_unique": 1641,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.298
        },
        {
          "type": "I/SigI",
          "value": 4.7
        },
        {
          "type": "Completeness",
          "value": 97.40
        }
      ]
    },
    {
      "resolution_limits": [2.25,2.18],
      "number_observations": 6234,
      "number_observations_unique": 1592,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.265
        },
        {
          "type": "I/SigI",
          "value": 5.4
        },
        {
          "type": "Completeness",
          "value": 97.20
        }
      ]
    },
    {
      "resolution_limits": [2.33,2.25],
      "number_observations": 6100,
      "number_observations_unique": 1551,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.242
        },
        {
          "type": "I/SigI",
          "value": 5.7
        },
        {
          "type": "Completeness",
          "value": 97.20
        }
      ]
    },
    {
      "resolution_limits": [2.42,2.33],
      "number_observations": 5817,
      "number_observations_unique": 1485,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.207
        },
        {
          "type": "I/SigI",
          "value": 6.7
        },
        {
          "type": "Completeness",
          "value": 98.00
        }
      ]
    },
    {
      "resolution_limits": [2.52,2.42],
      "number_observations": 5571,
      "number_observations_unique": 1424,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.166
        },
        {
          "type": "I/SigI",
          "value": 8.2
        },
        {
          "type": "Completeness",
          "value": 97.80
        }
      ]
    },
    {
      "resolution_limits": [2.63,2.52],
      "number_observations": 5312,
      "number_observations_unique": 1355,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.142
        },
        {
          "type": "I/SigI",
          "value": 9.3
        },
        {
          "type": "Completeness",
          "value": 97.90
        }
      ]
    },
    {
      "resolution_limits": [2.76,2.63],
      "number_observations": 5209,
      "number_observations_unique": 1332,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.128
        },
        {
          "type": "I/SigI",
          "value": 10.4
        },
        {
          "type": "Completeness",
          "value": 98.20
        }
      ]
    },
    {
      "resolution_limits": [2.91,2.76],
      "number_observations": 4938,
      "number_observations_unique": 1270,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.099
        },
        {
          "type": "I/SigI",
          "value": 13.0
        },
        {
          "type": "Completeness",
          "value": 98.10
        }
      ]
    },
    {
      "resolution_limits": [3.08,2.91],
      "number_observations": 4650,
      "number_observations_unique": 1198,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "I/SigI",
          "value": 15.8
        },
        {
          "type": "Completeness",
          "value": 98.40
        }
      ]
    },
    {
      "resolution_limits": [3.30,3.08],
      "number_observations": 4323,
      "number_observations_unique": 1116,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.060
        },
        {
          "type": "I/SigI",
          "value": 20.3
        },
        {
          "type": "Completeness",
          "value": 99.00
        }
      ]
    },
    {
      "resolution_limits": [3.56,3.30],
      "number_observations": 4001,
      "number_observations_unique": 1042,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 23.5
        },
        {
          "type": "Completeness",
          "value": 98.80
        }
      ]
    },
    {
      "resolution_limits": [3.90,3.56],
      "number_observations": 3696,
      "number_observations_unique": 969,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.045
        },
        {
          "type": "I/SigI",
          "value": 27.0
        },
        {
          "type": "Completeness",
          "value": 98.70
        }
      ]
    },
    {
      "resolution_limits": [4.36,3.90],
      "number_observations": 3212,
      "number_observations_unique": 862,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 30.2
        },
        {
          "type": "Completeness",
          "value": 98.60
        }
      ]
    },
    {
      "resolution_limits": [5.03,4.36],
      "number_observations": 2944,
      "number_observations_unique": 763,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 33.3
        },
        {
          "type": "Completeness",
          "value": 99.10
        }
      ]
    },
    {
      "resolution_limits": [6.17,5.03],
      "number_observations": 2539,
      "number_observations_unique": 647,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 30.4
        },
        {
          "type": "Completeness",
          "value": 99.40
        }
      ]
    },
    {
      "resolution_limits": [8.72,6.17],
      "number_observations": 2020,
      "number_observations_unique": 513,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 31.1
        },
        {
          "type": "Completeness",
          "value": 99.40
        }
      ]
    },
    {
      "resolution_limits": [74.56,8.72],
      "number_observations": 1060,
      "number_observations_unique": 269,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 39.5
        },
        {
          "type": "Completeness",
          "value": 99.30
        }
      ]
    }
  ]

}
  

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


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