Data quality metrics extracted from 3pwd.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": "fe7e01097b2b97b41ffa8e2ba1eb0eed",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 142.41,
    "b": 60.96,
    "c": 45.66,
    "alpha": 90.00,
    "beta": 100.19,
    "gamma": 90.00
  },
  "wavelengths": [1.03300],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [70.082,2.200],
    "number_observations_unique": 16400,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.124
      },
      {
        "type": "I/SigI",
        "value": 4.400
      },
      {
        "type": "Completeness",
        "value": 83.900
      },
      {
        "type": "Redundancy",
        "value": 2.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.320,2.200],
      "number_observations": 4776,
      "number_observations_unique": 2491,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.600
        },
        {
          "type": "R(meas)",
          "value": 0.793
        },
        {
          "type": "R(pim)",
          "value": 0.512
        },
        {
          "type": "I/SigI",
          "value": 1.1
        },
        {
          "type": "Completeness",
          "value": 87.400
        },
        {
          "type": "Redundancy",
          "value": 1.900
        }
      ]
    },
    {
      "resolution_limits": [2.460,2.320],
      "number_observations": 4531,
      "number_observations_unique": 2333,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.444
        },
        {
          "type": "R(meas)",
          "value": 0.585
        },
        {
          "type": "R(pim)",
          "value": 0.377
        },
        {
          "type": "I/SigI",
          "value": 1.3
        },
        {
          "type": "Completeness",
          "value": 86.500
        },
        {
          "type": "Redundancy",
          "value": 1.900
        }
      ]
    },
    {
      "resolution_limits": [2.630,2.460],
      "number_observations": 4220,
      "number_observations_unique": 2161,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.385
        },
        {
          "type": "R(meas)",
          "value": 0.509
        },
        {
          "type": "R(pim)",
          "value": 0.329
        },
        {
          "type": "I/SigI",
          "value": 1.7
        },
        {
          "type": "Completeness",
          "value": 85.700
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [2.840,2.630],
      "number_observations": 3942,
      "number_observations_unique": 1988,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.252
        },
        {
          "type": "R(meas)",
          "value": 0.332
        },
        {
          "type": "R(pim)",
          "value": 0.213
        },
        {
          "type": "I/SigI",
          "value": 2.6
        },
        {
          "type": "Completeness",
          "value": 84.700
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [3.110,2.840],
      "number_observations": 3646,
      "number_observations_unique": 1820,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.170
        },
        {
          "type": "R(meas)",
          "value": 0.224
        },
        {
          "type": "R(pim)",
          "value": 0.144
        },
        {
          "type": "I/SigI",
          "value": 4.0
        },
        {
          "type": "Completeness",
          "value": 83.900
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [3.480,3.110],
      "number_observations": 3304,
      "number_observations_unique": 1628,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.109
        },
        {
          "type": "R(meas)",
          "value": 0.143
        },
        {
          "type": "R(pim)",
          "value": 0.093
        },
        {
          "type": "I/SigI",
          "value": 6.3
        },
        {
          "type": "Completeness",
          "value": 82.500
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [4.020,3.480],
      "number_observations": 2932,
      "number_observations_unique": 1428,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.073
        },
        {
          "type": "R(meas)",
          "value": 0.096
        },
        {
          "type": "R(pim)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 8.6
        },
        {
          "type": "Completeness",
          "value": 82.200
        },
        {
          "type": "Redundancy",
          "value": 2.100
        }
      ]
    },
    {
      "resolution_limits": [4.920,4.020],
      "number_observations": 2422,
      "number_observations_unique": 1174,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "R(meas)",
          "value": 0.086
        },
        {
          "type": "R(pim)",
          "value": 0.055
        },
        {
          "type": "I/SigI",
          "value": 8.2
        },
        {
          "type": "Completeness",
          "value": 80.400
        },
        {
          "type": "Redundancy",
          "value": 2.100
        }
      ]
    },
    {
      "resolution_limits": [6.960,4.920],
      "number_observations": 1871,
      "number_observations_unique": 904,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "R(meas)",
          "value": 0.102
        },
        {
          "type": "R(pim)",
          "value": 0.066
        },
        {
          "type": "I/SigI",
          "value": 7.8
        },
        {
          "type": "Completeness",
          "value": 78.700
        },
        {
          "type": "Redundancy",
          "value": 2.100
        }
      ]
    },
    {
      "resolution_limits": [41.295,6.960],
      "number_observations": 972,
      "number_observations_unique": 473,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.087
        },
        {
          "type": "R(meas)",
          "value": 0.118
        },
        {
          "type": "R(pim)",
          "value": 0.079
        },
        {
          "type": "I/SigI",
          "value": 6.3
        },
        {
          "type": "Completeness",
          "value": 74.000
        },
        {
          "type": "Redundancy",
          "value": 2.100
        }
      ]
    }
  ]

}
  

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


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