Data quality metrics extracted from 4mwg.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": "a09f82495ac242c0678b5442ecd01dd2",
  "space_group_name": "F 4 3 2",
  "unit_cell": {
    "a": 184.18,
    "b": 184.18,
    "c": 184.18,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97970],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [65.2,2.200],
    "number_observations_unique": 14076,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.042
      },
      {
        "type": "I/SigI",
        "value": 57.170
      },
      {
        "type": "Completeness",
        "value": 99.500
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.260,2.200],
      "number_observations": 22851,
      "number_observations_unique": 981,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.598
        },
        {
          "type": "R(meas)",
          "value": 0.612
        },
        {
          "type": "I/SigI",
          "value": 7.720
        },
        {
          "type": "Completeness",
          "value": 96.100
        }
      ]
    },
    {
      "resolution_limits": [2.320,2.260],
      "number_observations": 25756,
      "number_observations_unique": 957,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.451
        },
        {
          "type": "R(meas)",
          "value": 0.459
        },
        {
          "type": "I/SigI",
          "value": 9.520
        },
        {
          "type": "Completeness",
          "value": 98.600
        }
      ]
    },
    {
      "resolution_limits": [2.390,2.320],
      "number_observations": 25966,
      "number_observations_unique": 970,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.343
        },
        {
          "type": "R(meas)",
          "value": 0.349
        },
        {
          "type": "I/SigI",
          "value": 12.530
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.460,2.390],
      "number_observations": 24924,
      "number_observations_unique": 946,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.249
        },
        {
          "type": "R(meas)",
          "value": 0.254
        },
        {
          "type": "I/SigI",
          "value": 16.440
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.460],
      "number_observations": 23469,
      "number_observations_unique": 896,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.217
        },
        {
          "type": "R(meas)",
          "value": 0.221
        },
        {
          "type": "I/SigI",
          "value": 19.050
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.630,2.540],
      "number_observations": 22442,
      "number_observations_unique": 892,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.180
        },
        {
          "type": "R(meas)",
          "value": 0.183
        },
        {
          "type": "I/SigI",
          "value": 22.090
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.730,2.630],
      "number_observations": 20062,
      "number_observations_unique": 856,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.157
        },
        {
          "type": "R(meas)",
          "value": 0.161
        },
        {
          "type": "I/SigI",
          "value": 25.460
        },
        {
          "type": "Completeness",
          "value": 99.500
        }
      ]
    },
    {
      "resolution_limits": [2.840,2.730],
      "number_observations": 22050,
      "number_observations_unique": 820,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.110
        },
        {
          "type": "R(meas)",
          "value": 0.112
        },
        {
          "type": "I/SigI",
          "value": 34.510
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.970,2.840],
      "number_observations": 21473,
      "number_observations_unique": 806,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "R(meas)",
          "value": 0.081
        },
        {
          "type": "I/SigI",
          "value": 46.360
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.110,2.970],
      "number_observations": 19872,
      "number_observations_unique": 752,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.060
        },
        {
          "type": "R(meas)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 59.010
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.280,3.110],
      "number_observations": 18922,
      "number_observations_unique": 739,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.047
        },
        {
          "type": "R(meas)",
          "value": 0.048
        },
        {
          "type": "I/SigI",
          "value": 74.410
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.480,3.280],
      "number_observations": 16005,
      "number_observations_unique": 689,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "R(meas)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 81.840
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.720,3.480],
      "number_observations": 15937,
      "number_observations_unique": 650,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 102.970
        },
        {
          "type": "Completeness",
          "value": 99.400
        }
      ]
    },
    {
      "resolution_limits": [4.020,3.720],
      "number_observations": 15210,
      "number_observations_unique": 608,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.027
        },
        {
          "type": "R(meas)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 113.070
        },
        {
          "type": "Completeness",
          "value": 99.700
        }
      ]
    },
    {
      "resolution_limits": [4.400,4.020],
      "number_observations": 14526,
      "number_observations_unique": 575,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.023
        },
        {
          "type": "R(meas)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 134.480
        },
        {
          "type": "Completeness",
          "value": 99.800
        }
      ]
    },
    {
      "resolution_limits": [4.920,4.400],
      "number_observations": 12378,
      "number_observations_unique": 524,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.020
        },
        {
          "type": "R(meas)",
          "value": 0.021
        },
        {
          "type": "I/SigI",
          "value": 138.780
        },
        {
          "type": "Completeness",
          "value": 100.0
        }
      ]
    },
    {
      "resolution_limits": [5.680,4.920],
      "number_observations": 10587,
      "number_observations_unique": 465,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.022
        },
        {
          "type": "R(meas)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 131.850
        },
        {
          "type": "Completeness",
          "value": 99.100
        }
      ]
    },
    {
      "resolution_limits": [6.960,5.680],
      "number_observations": 9751,
      "number_observations_unique": 404,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.022
        },
        {
          "type": "R(meas)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 131.350
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [9.840,6.960],
      "number_observations": 7168,
      "number_observations_unique": 335,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.017
        },
        {
          "type": "R(meas)",
          "value": 0.018
        },
        {
          "type": "I/SigI",
          "value": 149.430
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [65.146,9.840],
      "number_observations": 3927,
      "number_observations_unique": 211,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.017
        },
        {
          "type": "R(meas)",
          "value": 0.018
        },
        {
          "type": "I/SigI",
          "value": 142.890
        },
        {
          "type": "Completeness",
          "value": 97.200
        }
      ]
    }
  ]

}
  

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


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