Data quality metrics extracted from 2zsq.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": "06046225743568a8d752953932bd1019",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 34.353,
    "b": 30.621,
    "c": 63.805,
    "alpha": 90.00,
    "beta": 105.85,
    "gamma": 90.00
  },
  "wavelengths": [0.82700],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,1.210],
    "number_observations_unique": 35374,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.051
      },
      {
        "type": "I/SigI",
        "value": 8.8
      },
      {
        "type": "Completeness",
        "value": 89.200
      },
      {
        "type": "Redundancy",
        "value": 3.300
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.25,1.21],
      "number_observations_unique": 1545,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.521
        },
        {
          "type": "Completeness",
          "value": 39.30
        },
        {
          "type": "Redundancy",
          "value": 1.50
        }
      ]
    },
    {
      "resolution_limits": [1.30,1.25],
      "number_observations_unique": 2792,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.450
        },
        {
          "type": "Completeness",
          "value": 70.80
        },
        {
          "type": "Redundancy",
          "value": 2.00
        }
      ]
    },
    {
      "resolution_limits": [1.36,1.30],
      "number_observations_unique": 3406,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.534
        },
        {
          "type": "Completeness",
          "value": 86.40
        },
        {
          "type": "Redundancy",
          "value": 2.70
        }
      ]
    },
    {
      "resolution_limits": [1.43,1.36],
      "number_observations_unique": 3844,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.441
        },
        {
          "type": "Completeness",
          "value": 97.90
        },
        {
          "type": "Redundancy",
          "value": 3.30
        }
      ]
    },
    {
      "resolution_limits": [1.52,1.43],
      "number_observations_unique": 3926,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.322
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [1.64,1.52],
      "number_observations_unique": 3967,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.212
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.70
        }
      ]
    },
    {
      "resolution_limits": [1.81,1.64],
      "number_observations_unique": 3958,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.131
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.80
        }
      ]
    },
    {
      "resolution_limits": [2.07,1.81],
      "number_observations_unique": 3964,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.070
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.80
        }
      ]
    },
    {
      "resolution_limits": [2.61,2.07],
      "number_observations_unique": 4009,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 3.80
        }
      ]
    },
    {
      "resolution_limits": [50.00,2.61],
      "number_observations_unique": 3963,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.023
        },
        {
          "type": "Completeness",
          "value": 97.10
        },
        {
          "type": "Redundancy",
          "value": 3.60
        }
      ]
    }
  ]

}
  

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


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