Data quality metrics extracted from 4w7w.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": "9e714788c9447dbb0c0cc9f01892d287",
  "space_group_name": "P 21 21 2",
  "unit_cell": {
    "a": 79.874,
    "b": 82.018,
    "c": 48.253,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.91800],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [41.0100,1.050],
    "number_observations": 837257,
    "number_observations_unique": 148263,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.109
      },
      {
        "type": "R(meas)",
        "value": 0.120
      },
      {
        "type": "I/SigI",
        "value": 11.280
      },
      {
        "type": "Completeness",
        "value": 99.800
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.110,1.050],
      "number_observations": 134808,
      "number_observations_unique": 23566,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.172
        },
        {
          "type": "R(meas)",
          "value": 1.290
        },
        {
          "type": "I/SigI",
          "value": 1.750
        },
        {
          "type": "Completeness",
          "value": 99.300
        }
      ]
    },
    {
      "resolution_limits": [1.190,1.110],
      "number_observations": 131140,
      "number_observations_unique": 22382,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.755
        },
        {
          "type": "R(meas)",
          "value": 0.829
        },
        {
          "type": "I/SigI",
          "value": 2.890
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [1.280,1.190],
      "number_observations": 117203,
      "number_observations_unique": 20850,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.571
        },
        {
          "type": "R(meas)",
          "value": 0.630
        },
        {
          "type": "I/SigI",
          "value": 3.750
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [1.410,1.280],
      "number_observations": 105197,
      "number_observations_unique": 19214,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.414
        },
        {
          "type": "R(meas)",
          "value": 0.459
        },
        {
          "type": "I/SigI",
          "value": 5.070
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [1.570,1.410],
      "number_observations": 92819,
      "number_observations_unique": 17460,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.253
        },
        {
          "type": "R(meas)",
          "value": 0.281
        },
        {
          "type": "I/SigI",
          "value": 7.830
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [1.820,1.570],
      "number_observations": 82413,
      "number_observations_unique": 15456,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.137
        },
        {
          "type": "R(meas)",
          "value": 0.152
        },
        {
          "type": "I/SigI",
          "value": 13.070
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.220,1.820],
      "number_observations": 77050,
      "number_observations_unique": 13170,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "R(meas)",
          "value": 0.073
        },
        {
          "type": "I/SigI",
          "value": 24.810
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.140,2.220],
      "number_observations": 62588,
      "number_observations_unique": 10267,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "R(meas)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 39.970
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [41.0100,3.140],
      "number_observations": 34039,
      "number_observations_unique": 5898,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "R(meas)",
          "value": 0.032
        },
        {
          "type": "I/SigI",
          "value": 53.480
        },
        {
          "type": "Completeness",
          "value": 99.200
        }
      ]
    }
  ]

}
  

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


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