Data quality metrics extracted from 4m18.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": "0d38def4c587f60b3e127b2d00f17a7f",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 107.833,
    "b": 159.454,
    "c": 159.894,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.54180],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [15.024,3.200],
    "number_observations_unique": 45301,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.169
      },
      {
        "type": "I/SigI",
        "value": 5.400
      },
      {
        "type": "Completeness",
        "value": 99.600
      },
      {
        "type": "Redundancy",
        "value": 4.200
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.310,3.200],
      "number_observations_unique": 4406,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.431
        },
        {
          "type": "Completeness",
          "value": 98.1
        },
        {
          "type": "Redundancy",
          "value": 3.5
        }
      ]
    },
    {
      "resolution_limits": [3.440,3.310],
      "number_observations_unique": 4407,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.320
        },
        {
          "type": "Completeness",
          "value": 99.0
        },
        {
          "type": "Redundancy",
          "value": 3.7
        }
      ]
    },
    {
      "resolution_limits": [3.600,3.440],
      "number_observations_unique": 4470,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.264
        },
        {
          "type": "Completeness",
          "value": 99.4
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [3.790,3.600],
      "number_observations_unique": 4515,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.241
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 4.2
        }
      ]
    },
    {
      "resolution_limits": [4.020,3.790],
      "number_observations_unique": 4512,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.203
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [4.320,4.020],
      "number_observations_unique": 4524,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.154
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.6
        }
      ]
    },
    {
      "resolution_limits": [4.740,4.320],
      "number_observations_unique": 4511,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.121
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.6
        }
      ]
    },
    {
      "resolution_limits": [5.400,4.740],
      "number_observations_unique": 4590,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.125
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.6
        }
      ]
    },
    {
      "resolution_limits": [6.700,5.400],
      "number_observations_unique": 4622,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.137
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.6
        }
      ]
    },
    {
      "resolution_limits": [15.024,6.700],
      "number_observations_unique": 4744,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.060
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    }
  ]

}
  

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


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