Data quality metrics extracted from 4yc9.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": "1b1f273888d68798424fb6ff3dfbc3f2",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 89.839,
    "b": 35.624,
    "c": 65.367,
    "alpha": 90.00,
    "beta": 112.07,
    "gamma": 90.00
  },
  "wavelengths": [1.11590],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [60.576,1.820],
    "number_observations": 66226,
    "number_observations_unique": 17452,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.088
      },
      {
        "type": "R(meas)",
        "value": 0.111
      },
      {
        "type": "R(pim)",
        "value": 0.056
      },
      {
        "type": "I/SigI",
        "value": 7.000
      },
      {
        "type": "Completeness",
        "value": 99.800
      },
      {
        "type": "Redundancy",
        "value": 3.800
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.920,1.820],
      "number_observations": 9528,
      "number_observations_unique": 2515,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.515
        },
        {
          "type": "R(pim)",
          "value": 0.328
        },
        {
          "type": "I/SigI",
          "value": 1.400
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [2.030,1.920],
      "number_observations": 9263,
      "number_observations_unique": 2395,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.322
        },
        {
          "type": "R(pim)",
          "value": 0.203
        },
        {
          "type": "I/SigI",
          "value": 2.200
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 3.900
        }
      ]
    },
    {
      "resolution_limits": [2.180,2.030],
      "number_observations": 8723,
      "number_observations_unique": 2257,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.213
        },
        {
          "type": "R(pim)",
          "value": 0.132
        },
        {
          "type": "I/SigI",
          "value": 3.300
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 3.900
        }
      ]
    },
    {
      "resolution_limits": [2.350,2.180],
      "number_observations": 8036,
      "number_observations_unique": 2085,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.175
        },
        {
          "type": "R(pim)",
          "value": 0.111
        },
        {
          "type": "I/SigI",
          "value": 3.900
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 3.900
        }
      ]
    },
    {
      "resolution_limits": [2.570,2.350],
      "number_observations": 7397,
      "number_observations_unique": 1934,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.123
        },
        {
          "type": "R(pim)",
          "value": 0.077
        },
        {
          "type": "I/SigI",
          "value": 5.400
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [2.880,2.570],
      "number_observations": 6715,
      "number_observations_unique": 1761,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "R(pim)",
          "value": 0.065
        },
        {
          "type": "I/SigI",
          "value": 6.000
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [3.320,2.880],
      "number_observations": 5896,
      "number_observations_unique": 1563,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "R(pim)",
          "value": 0.053
        },
        {
          "type": "I/SigI",
          "value": 6.900
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [4.070,3.320],
      "number_observations": 4811,
      "number_observations_unique": 1317,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.072
        },
        {
          "type": "R(pim)",
          "value": 0.044
        },
        {
          "type": "I/SigI",
          "value": 8.700
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [5.760,4.070],
      "number_observations": 3601,
      "number_observations_unique": 1027,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.051
        },
        {
          "type": "R(pim)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 11.600
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 3.500
        }
      ]
    },
    {
      "resolution_limits": [60.576,5.760],
      "number_observations": 2256,
      "number_observations_unique": 598,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(pim)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 11.900
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    }
  ]

}
  

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


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