Data quality metrics extracted from 4x3b.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": "88b41ef6d00c114d0ab086a07e617dc3",
  "space_group_name": "P 43 21 2",
  "unit_cell": {
    "a": 78.21,
    "b": 78.21,
    "c": 37.38,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.96862],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [19.55,2.100],
    "number_observations": 52295,
    "number_observations_unique": 6784,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.251
      },
      {
        "type": "R(meas)",
        "value": 0.263
      },
      {
        "type": "I/SigI",
        "value": 5.950
      },
      {
        "type": "Completeness",
        "value": 94.500
      },
      {
        "type": "Redundancy",
        "value": 7.7
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.300,2.100],
      "number_observations": 5975,
      "number_observations_unique": 1488,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.408
        },
        {
          "type": "R(meas)",
          "value": 0.464
        },
        {
          "type": "I/SigI",
          "value": 2.750
        },
        {
          "type": "Completeness",
          "value": 89.100
        }
      ]
    },
    {
      "resolution_limits": [2.500,2.300],
      "number_observations": 5422,
      "number_observations_unique": 1051,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.351
        },
        {
          "type": "R(meas)",
          "value": 0.383
        },
        {
          "type": "I/SigI",
          "value": 3.540
        },
        {
          "type": "Completeness",
          "value": 88.600
        }
      ]
    },
    {
      "resolution_limits": [2.800,2.500],
      "number_observations": 7196,
      "number_observations_unique": 1151,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.321
        },
        {
          "type": "R(meas)",
          "value": 0.347
        },
        {
          "type": "I/SigI",
          "value": 4.360
        },
        {
          "type": "Completeness",
          "value": 96.500
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.800],
      "number_observations": 4052,
      "number_observations_unique": 559,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.296
        },
        {
          "type": "R(meas)",
          "value": 0.315
        },
        {
          "type": "I/SigI",
          "value": 5.330
        },
        {
          "type": "Completeness",
          "value": 98.900
        }
      ]
    },
    {
      "resolution_limits": [3.500,3.000],
      "number_observations": 10082,
      "number_observations_unique": 908,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.289
        },
        {
          "type": "R(meas)",
          "value": 0.302
        },
        {
          "type": "I/SigI",
          "value": 7.780
        },
        {
          "type": "Completeness",
          "value": 99.100
        }
      ]
    },
    {
      "resolution_limits": [4.000,3.500],
      "number_observations": 6221,
      "number_observations_unique": 517,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.298
        },
        {
          "type": "R(meas)",
          "value": 0.310
        },
        {
          "type": "I/SigI",
          "value": 9.780
        },
        {
          "type": "Completeness",
          "value": 99.800
        }
      ]
    },
    {
      "resolution_limits": [6.000,4.000],
      "number_observations": 9464,
      "number_observations_unique": 761,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.220
        },
        {
          "type": "R(meas)",
          "value": 0.229
        },
        {
          "type": "I/SigI",
          "value": 10.830
        },
        {
          "type": "Completeness",
          "value": 99.100
        }
      ]
    },
    {
      "resolution_limits": [10.000,6.000],
      "number_observations": 3078,
      "number_observations_unique": 268,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.161
        },
        {
          "type": "R(meas)",
          "value": 0.168
        },
        {
          "type": "I/SigI",
          "value": 11.500
        },
        {
          "type": "Completeness",
          "value": 98.500
        }
      ]
    },
    {
      "resolution_limits": [15.000,10.000],
      "number_observations": 607,
      "number_observations_unique": 58,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.136
        },
        {
          "type": "R(meas)",
          "value": 0.142
        },
        {
          "type": "I/SigI",
          "value": 13.860
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [20.000,15.000],
      "number_observations": 159,
      "number_observations_unique": 16,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.138
        },
        {
          "type": "R(meas)",
          "value": 0.146
        },
        {
          "type": "I/SigI",
          "value": 14.120
        },
        {
          "type": "Completeness",
          "value": 94.100
        }
      ]
    },
    {
      "resolution_limits": [19.55,20.000],
      "number_observations": 39,
      "number_observations_unique": 7,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.286
        },
        {
          "type": "R(meas)",
          "value": 0.312
        },
        {
          "type": "I/SigI",
          "value": 8.330
        },
        {
          "type": "Completeness",
          "value": 53.800
        }
      ]
    }
  ]

}
  

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


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