Data quality metrics extracted from 4zl6.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": "6860709b438a28f0f51a60d087d2e99c",
  "space_group_name": "P 4 21 2",
  "unit_cell": {
    "a": 126.72,
    "b": 126.72,
    "c": 170.31,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [42.28,1.900],
    "number_observations": 934635,
    "number_observations_unique": 108379,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.077
      },
      {
        "type": "R(meas)",
        "value": 0.085
      },
      {
        "type": "R(pim)",
        "value": 0.028
      },
      {
        "type": "I/SigI",
        "value": 16.500
      },
      {
        "type": "Completeness",
        "value": 99.300
      },
      {
        "type": "Redundancy",
        "value": 8.600
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.000,1.900],
      "number_observations": 73518,
      "number_observations_unique": 15174,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.504
        },
        {
          "type": "R(pim)",
          "value": 0.270
        },
        {
          "type": "I/SigI",
          "value": 1.400
        },
        {
          "type": "Completeness",
          "value": 96.700
        },
        {
          "type": "Redundancy",
          "value": 4.800
        }
      ]
    },
    {
      "resolution_limits": [2.120,2.000],
      "number_observations": 105906,
      "number_observations_unique": 14714,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.333
        },
        {
          "type": "R(pim)",
          "value": 0.142
        },
        {
          "type": "I/SigI",
          "value": 2.000
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 7.200
        }
      ]
    },
    {
      "resolution_limits": [2.270,2.120],
      "number_observations": 131277,
      "number_observations_unique": 14041,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.221
        },
        {
          "type": "R(pim)",
          "value": 0.080
        },
        {
          "type": "I/SigI",
          "value": 3.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.300
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.270],
      "number_observations": 124308,
      "number_observations_unique": 13119,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.144
        },
        {
          "type": "R(pim)",
          "value": 0.051
        },
        {
          "type": "I/SigI",
          "value": 5.200
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.500
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.450],
      "number_observations": 117330,
      "number_observations_unique": 12119,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "R(pim)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 6.900
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.700
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.690],
      "number_observations": 107820,
      "number_observations_unique": 10966,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "R(pim)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 9.000
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.800
        }
      ]
    },
    {
      "resolution_limits": [3.470,3.000],
      "number_observations": 95900,
      "number_observations_unique": 9732,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "R(pim)",
          "value": 0.019
        },
        {
          "type": "I/SigI",
          "value": 11.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.900
        }
      ]
    },
    {
      "resolution_limits": [4.250,3.470],
      "number_observations": 81454,
      "number_observations_unique": 8301,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.055
        },
        {
          "type": "R(pim)",
          "value": 0.019
        },
        {
          "type": "I/SigI",
          "value": 10.800
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 9.800
        }
      ]
    },
    {
      "resolution_limits": [6.010,4.250],
      "number_observations": 62893,
      "number_observations_unique": 6493,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(pim)",
          "value": 0.022
        },
        {
          "type": "I/SigI",
          "value": 8.800
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 9.700
        }
      ]
    },
    {
      "resolution_limits": [42.281,6.010],
      "number_observations": 34229,
      "number_observations_unique": 3720,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(pim)",
          "value": 0.012
        },
        {
          "type": "I/SigI",
          "value": 14.700
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 9.200
        }
      ]
    }
  ]

}
  

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


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