Data quality metrics extracted from 7g1k.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": "5777892d4047996b280dd7182ad35bb1",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 32.391,
    "b": 53.685,
    "c": 75.026,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [37.51,1.120],
    "number_observations": 304985,
    "number_observations_unique": 50489,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.032
      },
      {
        "type": "R(meas)",
        "value": 0.031
      },
      {
        "type": "I/SigI",
        "value": 22.040
      },
      {
        "type": "Completeness",
        "value": 99.100
      },
      {
        "type": "Redundancy",
        "value": 6.040
      },
      {
        "type": "CC(1/2)",
        "value": 1.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.150,1.120],
      "number_observations": 14827,
      "number_observations_unique": 3305,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.293
        },
        {
          "type": "R(meas)",
          "value": 0.329
        },
        {
          "type": "I/SigI",
          "value": 4.990
        },
        {
          "type": "Completeness",
          "value": 89.200
        },
        {
          "type": "Redundancy",
          "value": 4.486
        },
        {
          "type": "CC(1/2)",
          "value": 0.947
        }
      ]
    },
    {
      "resolution_limits": [1.180,1.150],
      "number_observations": 21181,
      "number_observations_unique": 3590,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.256
        },
        {
          "type": "R(meas)",
          "value": 0.281
        },
        {
          "type": "I/SigI",
          "value": 6.740
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.971
        }
      ]
    },
    {
      "resolution_limits": [1.220,1.180],
      "number_observations": 20481,
      "number_observations_unique": 3520,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.216
        },
        {
          "type": "R(meas)",
          "value": 0.238
        },
        {
          "type": "I/SigI",
          "value": 7.780
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.818
        },
        {
          "type": "CC(1/2)",
          "value": 0.980
        }
      ]
    },
    {
      "resolution_limits": [1.250,1.220],
      "number_observations": 19881,
      "number_observations_unique": 3436,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.185
        },
        {
          "type": "R(meas)",
          "value": 0.204
        },
        {
          "type": "I/SigI",
          "value": 9.000
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.786
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [1.300,1.250],
      "number_observations": 20883,
      "number_observations_unique": 3318,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.157
        },
        {
          "type": "R(meas)",
          "value": 0.171
        },
        {
          "type": "I/SigI",
          "value": 10.790
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.294
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [1.340,1.300],
      "number_observations": 20256,
      "number_observations_unique": 3215,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.131
        },
        {
          "type": "R(meas)",
          "value": 0.142
        },
        {
          "type": "I/SigI",
          "value": 12.780
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [1.390,1.340],
      "number_observations": 19006,
      "number_observations_unique": 3082,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.112
        },
        {
          "type": "R(meas)",
          "value": 0.123
        },
        {
          "type": "I/SigI",
          "value": 14.790
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.167
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [1.450,1.390],
      "number_observations": 18115,
      "number_observations_unique": 2974,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.092
        },
        {
          "type": "R(meas)",
          "value": 0.101
        },
        {
          "type": "I/SigI",
          "value": 17.610
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.091
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [1.510,1.450],
      "number_observations": 18879,
      "number_observations_unique": 2881,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "R(meas)",
          "value": 0.080
        },
        {
          "type": "I/SigI",
          "value": 22.160
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.553
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [1.590,1.510],
      "number_observations": 17884,
      "number_observations_unique": 2755,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.063
        },
        {
          "type": "I/SigI",
          "value": 27.800
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.491
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [1.670,1.590],
      "number_observations": 16567,
      "number_observations_unique": 2629,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.054
        },
        {
          "type": "I/SigI",
          "value": 32.790
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.302
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [1.770,1.670],
      "number_observations": 14614,
      "number_observations_unique": 2481,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(meas)",
          "value": 0.045
        },
        {
          "type": "I/SigI",
          "value": 37.330
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.890
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [1.900,1.770],
      "number_observations": 15588,
      "number_observations_unique": 2373,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 48.120
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.569
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [2.050,1.900],
      "number_observations": 14104,
      "number_observations_unique": 2195,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.027
        },
        {
          "type": "R(meas)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 56.730
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.426
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [2.240,2.050],
      "number_observations": 12498,
      "number_observations_unique": 2017,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 61.700
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.196
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [2.510,2.240],
      "number_observations": 10353,
      "number_observations_unique": 1851,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.022
        },
        {
          "type": "R(meas)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 61.440
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 5.593
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.510],
      "number_observations": 10623,
      "number_observations_unique": 1641,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.021
        },
        {
          "type": "R(meas)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 71.300
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.473
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    },
    {
      "resolution_limits": [3.550,2.900],
      "number_observations": 8863,
      "number_observations_unique": 1412,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.019
        },
        {
          "type": "R(meas)",
          "value": 0.021
        },
        {
          "type": "I/SigI",
          "value": 75.400
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.277
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    },
    {
      "resolution_limits": [5.020,3.550],
      "number_observations": 6191,
      "number_observations_unique": 1103,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.016
        },
        {
          "type": "R(meas)",
          "value": 0.018
        },
        {
          "type": "I/SigI",
          "value": 75.780
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 5.613
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    },
    {
      "resolution_limits": [37.500,5.020],
      "number_observations": 4191,
      "number_observations_unique": 675,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.016
        },
        {
          "type": "R(meas)",
          "value": 0.017
        },
        {
          "type": "I/SigI",
          "value": 77.560
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 6.209
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    }
  ]

}
  

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


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