Data quality metrics extracted from 4pgb.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": "a659c25a36f8a3b8fb4eae6e8dd68341",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 65.553,
    "b": 89.257,
    "c": 88.458,
    "alpha": 90.00,
    "beta": 110.67,
    "gamma": 90.00
  },
  "wavelengths": [0.97780],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [44.629,2.799],
    "number_observations": 58044,
    "number_observations_unique": 23165,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.068
      },
      {
        "type": "R(meas)",
        "value": 0.101
      },
      {
        "type": "R(pim)",
        "value": 0.059
      },
      {
        "type": "I/SigI",
        "value": 10.400
      },
      {
        "type": "Completeness",
        "value": 98.000
      },
      {
        "type": "Redundancy",
        "value": 2.500
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.950,2.800],
      "number_observations": 8293,
      "number_observations_unique": 3301,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.386
        },
        {
          "type": "R(pim)",
          "value": 0.345
        },
        {
          "type": "I/SigI",
          "value": 2.100
        },
        {
          "type": "Completeness",
          "value": 95.800
        },
        {
          "type": "Redundancy",
          "value": 2.500
        }
      ]
    },
    {
      "resolution_limits": [3.130,2.950],
      "number_observations": 8318,
      "number_observations_unique": 3190,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.260
        },
        {
          "type": "R(pim)",
          "value": 0.233
        },
        {
          "type": "I/SigI",
          "value": 3.000
        },
        {
          "type": "Completeness",
          "value": 98.400
        },
        {
          "type": "Redundancy",
          "value": 2.600
        }
      ]
    },
    {
      "resolution_limits": [3.350,3.130],
      "number_observations": 7776,
      "number_observations_unique": 3013,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.160
        },
        {
          "type": "R(pim)",
          "value": 0.141
        },
        {
          "type": "I/SigI",
          "value": 4.900
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 2.600
        }
      ]
    },
    {
      "resolution_limits": [3.610,3.350],
      "number_observations": 7079,
      "number_observations_unique": 2828,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.095
        },
        {
          "type": "R(pim)",
          "value": 0.085
        },
        {
          "type": "I/SigI",
          "value": 8.200
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 2.500
        }
      ]
    },
    {
      "resolution_limits": [3.960,3.610],
      "number_observations": 5937,
      "number_observations_unique": 2574,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.063
        },
        {
          "type": "R(pim)",
          "value": 0.057
        },
        {
          "type": "I/SigI",
          "value": 12.200
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 2.300
        }
      ]
    },
    {
      "resolution_limits": [4.430,3.960],
      "number_observations": 5847,
      "number_observations_unique": 2371,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(pim)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 18.100
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 2.500
        }
      ]
    },
    {
      "resolution_limits": [5.110,4.430],
      "number_observations": 5329,
      "number_observations_unique": 2045,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.034
        },
        {
          "type": "R(pim)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 22.000
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 2.600
        }
      ]
    },
    {
      "resolution_limits": [6.260,5.110],
      "number_observations": 4434,
      "number_observations_unique": 1742,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "R(pim)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 16.400
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 2.500
        }
      ]
    },
    {
      "resolution_limits": [8.850,6.260],
      "number_observations": 3102,
      "number_observations_unique": 1354,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "R(pim)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 22.400
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 2.300
        }
      ]
    },
    {
      "resolution_limits": [44.629,8.850],
      "number_observations": 1929,
      "number_observations_unique": 747,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.019
        },
        {
          "type": "R(pim)",
          "value": 0.016
        },
        {
          "type": "I/SigI",
          "value": 29.400
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 2.600
        }
      ]
    }
  ]

}
  

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


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