Data quality metrics extracted from 4qsm.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": "a642e65bc31765608019039c8af42989",
  "space_group_name": "P 31 2 1",
  "unit_cell": {
    "a": 147.31,
    "b": 147.31,
    "c": 334.49,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [35,3.0],
    "number_observations_unique": 84925,
    "quality_factors": [
      {
        "type": "Completeness",
        "value": 99.9
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.08,3.03],
      "number_observations_unique": 4419,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.020
        },
        {
          "type": "I/SigI",
          "value": 2.2
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.14,3.08],
      "number_observations_unique": 4400,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.878
        },
        {
          "type": "I/SigI",
          "value": 2.5
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.21,3.14],
      "number_observations_unique": 4260,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.793
        },
        {
          "type": "I/SigI",
          "value": 2.8
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.27,3.21],
      "number_observations_unique": 4204,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.672
        },
        {
          "type": "I/SigI",
          "value": 3.2
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.35,3.27],
      "number_observations_unique": 4125,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.530
        },
        {
          "type": "I/SigI",
          "value": 4.1
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.42,3.35],
      "number_observations_unique": 4048,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.451
        },
        {
          "type": "I/SigI",
          "value": 4.8
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.51,3.42],
      "number_observations_unique": 3922,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.392
        },
        {
          "type": "I/SigI",
          "value": 5.6
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.59,3.51],
      "number_observations_unique": 3887,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.334
        },
        {
          "type": "I/SigI",
          "value": 6.5
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.69,3.59],
      "number_observations_unique": 3778,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.295
        },
        {
          "type": "I/SigI",
          "value": 7.3
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.79,3.69],
      "number_observations_unique": 3651,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.245
        },
        {
          "type": "I/SigI",
          "value": 8.7
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [3.91,3.79],
      "number_observations_unique": 3605,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.211
        },
        {
          "type": "I/SigI",
          "value": 10.0
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [4.03,3.91],
      "number_observations_unique": 3465,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.176
        },
        {
          "type": "I/SigI",
          "value": 11.8
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 7.5
        }
      ]
    },
    {
      "resolution_limits": [4.17,4.03],
      "number_observations_unique": 3376,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.152
        },
        {
          "type": "I/SigI",
          "value": 13.2
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 7.4
        }
      ]
    },
    {
      "resolution_limits": [4.32,4.17],
      "number_observations_unique": 3274,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.120
        },
        {
          "type": "I/SigI",
          "value": 16.3
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 7.4
        }
      ]
    },
    {
      "resolution_limits": [4.49,4.32],
      "number_observations_unique": 3139,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.095
        },
        {
          "type": "I/SigI",
          "value": 20.2
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 7.4
        }
      ]
    },
    {
      "resolution_limits": [4.68,4.49],
      "number_observations_unique": 3073,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.081
        },
        {
          "type": "I/SigI",
          "value": 23.0
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 7.4
        }
      ]
    },
    {
      "resolution_limits": [4.90,4.68],
      "number_observations_unique": 2875,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "I/SigI",
          "value": 24.0
        },
        {
          "type": "Completeness",
          "value": 99.7
        },
        {
          "type": "Redundancy",
          "value": 7.4
        }
      ]
    },
    {
      "resolution_limits": [5.15,4.90],
      "number_observations_unique": 2809,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "I/SigI",
          "value": 24.2
        },
        {
          "type": "Completeness",
          "value": 99.7
        },
        {
          "type": "Redundancy",
          "value": 7.3
        }
      ]
    },
    {
      "resolution_limits": [5.44,5.15],
      "number_observations_unique": 2678,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "I/SigI",
          "value": 22.8
        },
        {
          "type": "Completeness",
          "value": 99.6
        },
        {
          "type": "Redundancy",
          "value": 7.2
        }
      ]
    },
    {
      "resolution_limits": [5.80,5.44],
      "number_observations_unique": 2535,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "I/SigI",
          "value": 20.1
        },
        {
          "type": "Completeness",
          "value": 99.6
        },
        {
          "type": "Redundancy",
          "value": 7.2
        }
      ]
    },
    {
      "resolution_limits": [6.23,5.80],
      "number_observations_unique": 2370,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.078
        },
        {
          "type": "I/SigI",
          "value": 21.5
        },
        {
          "type": "Completeness",
          "value": 99.5
        },
        {
          "type": "Redundancy",
          "value": 7.1
        }
      ]
    },
    {
      "resolution_limits": [6.77,6.23],
      "number_observations_unique": 2248,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.064
        },
        {
          "type": "I/SigI",
          "value": 25.6
        },
        {
          "type": "Completeness",
          "value": 99.4
        },
        {
          "type": "Redundancy",
          "value": 7.4
        }
      ]
    },
    {
      "resolution_limits": [7.48,6.77],
      "number_observations_unique": 2072,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.059
        },
        {
          "type": "I/SigI",
          "value": 26.8
        },
        {
          "type": "Completeness",
          "value": 99.3
        },
        {
          "type": "Redundancy",
          "value": 7.4
        }
      ]
    },
    {
      "resolution_limits": [8.49,7.48],
      "number_observations_unique": 1875,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 36.7
        },
        {
          "type": "Completeness",
          "value": 99.0
        },
        {
          "type": "Redundancy",
          "value": 7.3
        }
      ]
    },
    {
      "resolution_limits": [10.04,8.49],
      "number_observations_unique": 1678,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 48.7
        },
        {
          "type": "Completeness",
          "value": 98.6
        },
        {
          "type": "Redundancy",
          "value": 7.2
        }
      ]
    },
    {
      "resolution_limits": [12.96,10.04],
      "number_observations_unique": 1426,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "I/SigI",
          "value": 59.4
        },
        {
          "type": "Completeness",
          "value": 97.9
        },
        {
          "type": "Redundancy",
          "value": 7.1
        }
      ]
    },
    {
      "resolution_limits": [22.45,12.96],
      "number_observations_unique": 1135,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "I/SigI",
          "value": 56.0
        },
        {
          "type": "Completeness",
          "value": 96.2
        },
        {
          "type": "Redundancy",
          "value": 6.9
        }
      ]
    },
    {
      "resolution_limits": [35.0,22.45],
      "number_observations_unique": 598,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 46.8
        },
        {
          "type": "Completeness",
          "value": 89.3
        },
        {
          "type": "Redundancy",
          "value": 6.0
        }
      ]
    }
  ]

}
  

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


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