Data quality metrics extracted from 4nm9.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": "287b3b2f0484d45c66505c7d8c3eb029",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 95.246,
    "b": 151.209,
    "c": 175.126,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97910],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [49.052,1.898],
    "number_observations_unique": 197435,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.076
      },
      {
        "type": "I/SigI",
        "value": 13.0
      },
      {
        "type": "Completeness",
        "value": 99.1
      },
      {
        "type": "Redundancy",
        "value": 4.6
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.000,1.898],
      "number_observations": 129086,
      "number_observations_unique": 28528,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.536
        },
        {
          "type": "I/SigI",
          "value": 1.40
        },
        {
          "type": "Completeness",
          "value": 99.1
        },
        {
          "type": "Redundancy",
          "value": 4.5
        }
      ]
    },
    {
      "resolution_limits": [2.120,2.000],
      "number_observations": 124174,
      "number_observations_unique": 27294,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.353
        },
        {
          "type": "I/SigI",
          "value": 2.20
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 4.5
        }
      ]
    },
    {
      "resolution_limits": [2.270,2.120],
      "number_observations": 113959,
      "number_observations_unique": 25465,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.238
        },
        {
          "type": "I/SigI",
          "value": 3.20
        },
        {
          "type": "Completeness",
          "value": 99.0
        },
        {
          "type": "Redundancy",
          "value": 4.5
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.270],
      "number_observations": 111001,
      "number_observations_unique": 23889,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.171
        },
        {
          "type": "I/SigI",
          "value": 4.40
        },
        {
          "type": "Completeness",
          "value": 99.7
        },
        {
          "type": "Redundancy",
          "value": 4.6
        }
      ]
    },
    {
      "resolution_limits": [2.680,2.450],
      "number_observations": 96049,
      "number_observations_unique": 21758,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.125
        },
        {
          "type": "I/SigI",
          "value": 6.00
        },
        {
          "type": "Completeness",
          "value": 98.7
        },
        {
          "type": "Redundancy",
          "value": 4.4
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.680],
      "number_observations": 94172,
      "number_observations_unique": 20008,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "I/SigI",
          "value": 8.40
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 4.7
        }
      ]
    },
    {
      "resolution_limits": [3.470,3.000],
      "number_observations": 78428,
      "number_observations_unique": 17459,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "I/SigI",
          "value": 13.70
        },
        {
          "type": "Completeness",
          "value": 98.5
        },
        {
          "type": "Redundancy",
          "value": 4.5
        }
      ]
    },
    {
      "resolution_limits": [4.240,3.470],
      "number_observations": 70573,
      "number_observations_unique": 14993,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 21.00
        },
        {
          "type": "Completeness",
          "value": 99.4
        },
        {
          "type": "Redundancy",
          "value": 4.7
        }
      ]
    },
    {
      "resolution_limits": [6.000,4.240],
      "number_observations": 51893,
      "number_observations_unique": 11515,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 23.90
        },
        {
          "type": "Completeness",
          "value": 97.9
        },
        {
          "type": "Redundancy",
          "value": 4.5
        }
      ]
    },
    {
      "resolution_limits": [49.052,6.000],
      "number_observations": 29249,
      "number_observations_unique": 6526,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 27.50
        },
        {
          "type": "Completeness",
          "value": 97.5
        },
        {
          "type": "Redundancy",
          "value": 4.5
        }
      ]
    }
  ]

}
  

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


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