Data quality metrics extracted from 4qs4.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": "37e1b130e3ee241197088afc0ffd2b27",
  "space_group_name": "H 3 2",
  "unit_cell": {
    "a": 104.895,
    "b": 104.895,
    "c": 362.288,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [1.00000,0.97591,0.97937],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [120.7,2.0],
    "number_observations_unique": 52381,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.093
      },
      {
        "type": "I/SigI",
        "value": 24.5
      },
      {
        "type": "Completeness",
        "value": 99.96
      },
      {
        "type": "Redundancy",
        "value": 11.1
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.14,2.08],
      "number_observations_unique": 3726,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.851
        },
        {
          "type": "I/SigI",
          "value": 3.3
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.2
        }
      ]
    },
    {
      "resolution_limits": [2.08,2.03],
      "number_observations_unique": 3832,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.978
        },
        {
          "type": "I/SigI",
          "value": 2.5
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 9.4
        }
      ]
    },
    {
      "resolution_limits": [2.14,2.08],
      "number_observations_unique": 3726,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.851
        },
        {
          "type": "I/SigI",
          "value": 3.3
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.2
        }
      ]
    },
    {
      "resolution_limits": [2.20,2.14],
      "number_observations_unique": 3633,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.677
        },
        {
          "type": "I/SigI",
          "value": 4.1
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [2.27,2.20],
      "number_observations_unique": 3532,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.546
        },
        {
          "type": "I/SigI",
          "value": 5.1
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [2.35,2.27],
      "number_observations_unique": 3426,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.427
        },
        {
          "type": "I/SigI",
          "value": 6.7
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.2
        }
      ]
    },
    {
      "resolution_limits": [2.4,2.35],
      "number_observations_unique": 3315,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.354
        },
        {
          "type": "I/SigI",
          "value": 7.9
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [2.5,2.4],
      "number_observations_unique": 3206,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.304
        },
        {
          "type": "I/SigI",
          "value": 9.2
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [2.6,2.5],
      "number_observations_unique": 3064,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.234
        },
        {
          "type": "I/SigI",
          "value": 11.6
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [2.8,2.6],
      "number_observations_unique": 2973,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.188
        },
        {
          "type": "I/SigI",
          "value": 14.3
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [2.9,2.8],
      "number_observations_unique": 2842,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.146
        },
        {
          "type": "I/SigI",
          "value": 17.9
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [3.1,2.9],
      "number_observations_unique": 2707,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.108
        },
        {
          "type": "I/SigI",
          "value": 23.1
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [3.3,3.1],
      "number_observations_unique": 2548,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.076
        },
        {
          "type": "I/SigI",
          "value": 31.9
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 11.3
        }
      ]
    },
    {
      "resolution_limits": [3.5,3.3],
      "number_observations_unique": 2438,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "I/SigI",
          "value": 41.2
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 11.2
        }
      ]
    },
    {
      "resolution_limits": [3.8,3.5],
      "number_observations_unique": 2253,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "I/SigI",
          "value": 50.9
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 11.2
        }
      ]
    },
    {
      "resolution_limits": [4.8,4.2],
      "number_observations_unique": 1897,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 76.4
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 11.2
        }
      ]
    },
    {
      "resolution_limits": [5.7,4.8],
      "number_observations_unique": 1683,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 80.2
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 11.0
        }
      ]
    },
    {
      "resolution_limits": [7.3,5.7],
      "number_observations_unique": 1434,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "I/SigI",
          "value": 69.5
        },
        {
          "type": "Completeness",
          "value": 99.7
        },
        {
          "type": "Redundancy",
          "value": 10.9
        }
      ]
    },
    {
      "resolution_limits": [12.6,7.3],
      "number_observations_unique": 1144,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 75.9
        },
        {
          "type": "Completeness",
          "value": 99.5
        },
        {
          "type": "Redundancy",
          "value": 10.7
        }
      ]
    },
    {
      "resolution_limits": [120.7,12.6],
      "number_observations_unique": 659,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.018
        },
        {
          "type": "I/SigI",
          "value": 90.0
        },
        {
          "type": "Completeness",
          "value": 98.6
        },
        {
          "type": "Redundancy",
          "value": 9.9
        }
      ]
    }
  ]

}
  

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


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