Data quality metrics extracted from 4ksq.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": "000a750c8fe39df0f20df284081ea29a",
  "space_group_name": "P 41 21 2",
  "unit_cell": {
    "a": 110.829,
    "b": 110.829,
    "c": 144.579,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,3.300],
    "number_observations_unique": 14150,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.263
      },
      {
        "type": "I/SigI",
        "value": 3.100
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 5.500
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.360,3.300],
      "number_observations_unique": 702,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.860
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [3.420,3.360],
      "number_observations_unique": 678,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.772
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [3.480,3.420],
      "number_observations_unique": 693,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.729
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [3.550,3.480],
      "number_observations_unique": 688,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.643
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.700
        }
      ]
    },
    {
      "resolution_limits": [3.630,3.550],
      "number_observations_unique": 689,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.584
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [3.720,3.630],
      "number_observations_unique": 695,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.422
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [3.810,3.720],
      "number_observations_unique": 697,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.388
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [3.910,3.810],
      "number_observations_unique": 681,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.334
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [4.030,3.910],
      "number_observations_unique": 694,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.310
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [4.160,4.030],
      "number_observations_unique": 700,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.282
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.500
        }
      ]
    },
    {
      "resolution_limits": [4.310,4.160],
      "number_observations_unique": 695,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.254
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [4.480,4.310],
      "number_observations_unique": 711,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.218
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.500
        }
      ]
    },
    {
      "resolution_limits": [4.680,4.480],
      "number_observations_unique": 690,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.213
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.500
        }
      ]
    },
    {
      "resolution_limits": [4.930,4.680],
      "number_observations_unique": 711,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.203
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.500
        }
      ]
    },
    {
      "resolution_limits": [5.240,4.930],
      "number_observations_unique": 708,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.236
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.400
        }
      ]
    },
    {
      "resolution_limits": [5.640,5.240],
      "number_observations_unique": 712,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.254
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [6.210,5.640],
      "number_observations_unique": 720,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.289
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [7.100,6.210],
      "number_observations_unique": 728,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.190
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.200
        }
      ]
    },
    {
      "resolution_limits": [8.940,7.100],
      "number_observations_unique": 741,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.091
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.300
        }
      ]
    },
    {
      "resolution_limits": [50.000,8.940],
      "number_observations_unique": 817,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.045
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 4.900
        }
      ]
    }
  ]

}
  

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


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