Data quality metrics extracted from 4mzg.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": "93ba4242745a4df091e9c6cb83cc4f4f",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 43.168,
    "b": 122.037,
    "c": 49.837,
    "alpha": 90.00,
    "beta": 91.71,
    "gamma": 90.00
  },
  "wavelengths": [0.97940],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50,1.698],
    "number_observations_unique": 56230,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.057
      },
      {
        "type": "I/SigI",
        "value": 24.8
      },
      {
        "type": "Completeness",
        "value": 99.6
      },
      {
        "type": "Redundancy",
        "value": 4.4
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.73,1.698],
      "number_observations_unique": 2845,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.645
        },
        {
          "type": "I/SigI",
          "value": 2.64
        },
        {
          "type": "Completeness",
          "value": 99.6
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [1.76,1.73],
      "number_observations_unique": 2773,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.552
        },
        {
          "type": "I/SigI",
          "value": 3.15
        },
        {
          "type": "Completeness",
          "value": 99.6
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [1.79,1.76],
      "number_observations_unique": 2808,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.430
        },
        {
          "type": "I/SigI",
          "value": 4.13
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [1.83,1.79],
      "number_observations_unique": 2791,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.357
        },
        {
          "type": "I/SigI",
          "value": 4.92
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [1.87,1.83],
      "number_observations_unique": 2836,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.287
        },
        {
          "type": "I/SigI",
          "value": 6.18
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [1.91,1.87],
      "number_observations_unique": 2807,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.234
        },
        {
          "type": "I/SigI",
          "value": 7.64
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [1.96,1.91],
      "number_observations_unique": 2815,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.183
        },
        {
          "type": "I/SigI",
          "value": 9.83
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [2.02,1.96],
      "number_observations_unique": 2773,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.156
        },
        {
          "type": "I/SigI",
          "value": 11.27
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [2.07,2.02],
      "number_observations_unique": 2847,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.124
        },
        {
          "type": "I/SigI",
          "value": 14.06
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [2.14,2.07],
      "number_observations_unique": 2796,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.103
        },
        {
          "type": "I/SigI",
          "value": 16.72
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [2.22,2.14],
      "number_observations_unique": 2784,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "I/SigI",
          "value": 19.30
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    }
  ]

}
  

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


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