Data quality metrics extracted from 4eqw.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": "ae26897266669fa28fa41c4828e23db4",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 76.20,
    "b": 65.52,
    "c": 94.71,
    "alpha": 90.00,
    "beta": 104.78,
    "gamma": 90.00
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [53.290,1.500],
    "number_observations_unique": 140142,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.063
      },
      {
        "type": "I/SigI",
        "value": 16.000
      },
      {
        "type": "Completeness",
        "value": 97.100
      },
      {
        "type": "Redundancy",
        "value": 6.920
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.550,1.500],
      "number_observations": 61505,
      "number_observations_unique": 11141,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.294
        },
        {
          "type": "I/SigI",
          "value": 4.100
        },
        {
          "type": "Completeness",
          "value": 77.500
        },
        {
          "type": "Redundancy",
          "value": 5.200
        }
      ]
    },
    {
      "resolution_limits": [1.620,1.550],
      "number_observations": 89930,
      "number_observations_unique": 13802,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.256
        },
        {
          "type": "I/SigI",
          "value": 5.300
        },
        {
          "type": "Completeness",
          "value": 96.200
        },
        {
          "type": "Redundancy",
          "value": 6.150
        }
      ]
    },
    {
      "resolution_limits": [1.690,1.620],
      "number_observations": 104555,
      "number_observations_unique": 14360,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.211
        },
        {
          "type": "I/SigI",
          "value": 6.500
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.010
        }
      ]
    },
    {
      "resolution_limits": [1.780,1.690],
      "number_observations": 104956,
      "number_observations_unique": 14371,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.167
        },
        {
          "type": "I/SigI",
          "value": 8.000
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.090
        }
      ]
    },
    {
      "resolution_limits": [1.890,1.780],
      "number_observations": 105485,
      "number_observations_unique": 14386,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.132
        },
        {
          "type": "I/SigI",
          "value": 10.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.150
        }
      ]
    },
    {
      "resolution_limits": [2.040,1.890],
      "number_observations": 105999,
      "number_observations_unique": 14365,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.104
        },
        {
          "type": "I/SigI",
          "value": 13.300
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.250
        }
      ]
    },
    {
      "resolution_limits": [2.240,2.040],
      "number_observations": 106939,
      "number_observations_unique": 14466,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.080
        },
        {
          "type": "I/SigI",
          "value": 17.200
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.310
        }
      ]
    },
    {
      "resolution_limits": [2.560,2.240],
      "number_observations": 107435,
      "number_observations_unique": 14433,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "I/SigI",
          "value": 22.300
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.350
        }
      ]
    },
    {
      "resolution_limits": [3.230,2.560],
      "number_observations": 108410,
      "number_observations_unique": 14476,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "I/SigI",
          "value": 27.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.400
        }
      ]
    },
    {
      "resolution_limits": [53.290,3.230],
      "number_observations": 102010,
      "number_observations_unique": 14342,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.045
        },
        {
          "type": "I/SigI",
          "value": 38.600
        },
        {
          "type": "Completeness",
          "value": 97.500
        },
        {
          "type": "Redundancy",
          "value": 6.900
        }
      ]
    }
  ]

}
  

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


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