Data quality metrics extracted from 4iv0.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": "da4a87ece45018f9a26514c52f14107c",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 38.17,
    "b": 86.87,
    "c": 79.58,
    "alpha": 90.00,
    "beta": 101.05,
    "gamma": 90.00
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [20,1.400],
    "number_observations_unique": 98848,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.082
      },
      {
        "type": "I/SigI",
        "value": 13.610
      },
      {
        "type": "Completeness",
        "value": 98.800
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.440,1.400],
      "number_observations": 41913,
      "number_observations_unique": 7155,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.556
        },
        {
          "type": "I/SigI",
          "value": 2.990
        },
        {
          "type": "Completeness",
          "value": 97.400
        }
      ]
    },
    {
      "resolution_limits": [1.480,1.440],
      "number_observations": 41774,
      "number_observations_unique": 7038,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.444
        },
        {
          "type": "I/SigI",
          "value": 3.840
        },
        {
          "type": "Completeness",
          "value": 97.200
        }
      ]
    },
    {
      "resolution_limits": [1.520,1.480],
      "number_observations": 41175,
      "number_observations_unique": 6857,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.372
        },
        {
          "type": "I/SigI",
          "value": 4.550
        },
        {
          "type": "Completeness",
          "value": 98.400
        }
      ]
    },
    {
      "resolution_limits": [1.570,1.520],
      "number_observations": 40794,
      "number_observations_unique": 6690,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.310
        },
        {
          "type": "I/SigI",
          "value": 5.520
        },
        {
          "type": "Completeness",
          "value": 98.500
        }
      ]
    },
    {
      "resolution_limits": [1.620,1.570],
      "number_observations": 39649,
      "number_observations_unique": 6430,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.264
        },
        {
          "type": "I/SigI",
          "value": 6.470
        },
        {
          "type": "Completeness",
          "value": 98.200
        }
      ]
    },
    {
      "resolution_limits": [1.670,1.620],
      "number_observations": 39250,
      "number_observations_unique": 6299,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.227
        },
        {
          "type": "I/SigI",
          "value": 7.460
        },
        {
          "type": "Completeness",
          "value": 98.400
        }
      ]
    },
    {
      "resolution_limits": [1.740,1.670],
      "number_observations": 38238,
      "number_observations_unique": 6110,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.196
        },
        {
          "type": "I/SigI",
          "value": 8.690
        },
        {
          "type": "Completeness",
          "value": 98.700
        }
      ]
    },
    {
      "resolution_limits": [1.810,1.740],
      "number_observations": 37045,
      "number_observations_unique": 5882,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.164
        },
        {
          "type": "I/SigI",
          "value": 10.340
        },
        {
          "type": "Completeness",
          "value": 99.500
        }
      ]
    },
    {
      "resolution_limits": [1.890,1.810],
      "number_observations": 35579,
      "number_observations_unique": 5621,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.136
        },
        {
          "type": "I/SigI",
          "value": 12.230
        },
        {
          "type": "Completeness",
          "value": 99.200
        }
      ]
    },
    {
      "resolution_limits": [1.980,1.890],
      "number_observations": 34134,
      "number_observations_unique": 5396,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.112
        },
        {
          "type": "I/SigI",
          "value": 14.520
        },
        {
          "type": "Completeness",
          "value": 99.300
        }
      ]
    },
    {
      "resolution_limits": [2.090,1.980],
      "number_observations": 32237,
      "number_observations_unique": 5109,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.090
        },
        {
          "type": "I/SigI",
          "value": 18.020
        },
        {
          "type": "Completeness",
          "value": 99.500
        }
      ]
    },
    {
      "resolution_limits": [2.210,2.090],
      "number_observations": 30948,
      "number_observations_unique": 4902,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.080
        },
        {
          "type": "I/SigI",
          "value": 19.460
        },
        {
          "type": "Completeness",
          "value": 99.500
        }
      ]
    },
    {
      "resolution_limits": [2.370,2.210],
      "number_observations": 28791,
      "number_observations_unique": 4570,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.073
        },
        {
          "type": "I/SigI",
          "value": 21.050
        },
        {
          "type": "Completeness",
          "value": 99.700
        }
      ]
    },
    {
      "resolution_limits": [2.560,2.370],
      "number_observations": 26951,
      "number_observations_unique": 4292,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "I/SigI",
          "value": 23.650
        },
        {
          "type": "Completeness",
          "value": 99.500
        }
      ]
    },
    {
      "resolution_limits": [2.800,2.560],
      "number_observations": 24535,
      "number_observations_unique": 3912,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.060
        },
        {
          "type": "I/SigI",
          "value": 25.680
        },
        {
          "type": "Completeness",
          "value": 99.800
        }
      ]
    },
    {
      "resolution_limits": [3.130,2.800],
      "number_observations": 22329,
      "number_observations_unique": 3580,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "I/SigI",
          "value": 28.370
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.610,3.130],
      "number_observations": 19637,
      "number_observations_unique": 3141,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 30.840
        },
        {
          "type": "Completeness",
          "value": 99.600
        }
      ]
    },
    {
      "resolution_limits": [4.430,3.610],
      "number_observations": 16649,
      "number_observations_unique": 2664,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 32.980
        },
        {
          "type": "Completeness",
          "value": 99.700
        }
      ]
    },
    {
      "resolution_limits": [6.260,4.430],
      "number_observations": 13012,
      "number_observations_unique": 2084,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 33.530
        },
        {
          "type": "Completeness",
          "value": 99.800
        }
      ]
    },
    {
      "resolution_limits": [20,6.260],
      "number_observations": 6717,
      "number_observations_unique": 1116,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "I/SigI",
          "value": 33.260
        },
        {
          "type": "Completeness",
          "value": 96.000
        }
      ]
    }
  ]

}
  

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


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