Data quality metrics extracted from 4lu1.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": "7fe75395df8d143321930cb746240165",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 50.651,
    "b": 52.834,
    "c": 129.275,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.54178],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,1.920],
    "number_observations_unique": 27172,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.066
      },
      {
        "type": "I/SigI",
        "value": 10.100
      },
      {
        "type": "Completeness",
        "value": 99.300
      },
      {
        "type": "Redundancy",
        "value": 7.100
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.950,1.920],
      "number_observations_unique": 1294,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.644
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 4.500
        }
      ]
    },
    {
      "resolution_limits": [1.990,1.950],
      "number_observations_unique": 1273,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.530
        },
        {
          "type": "Completeness",
          "value": 96.100
        },
        {
          "type": "Redundancy",
          "value": 5.400
        }
      ]
    },
    {
      "resolution_limits": [2.030,1.990],
      "number_observations_unique": 1338,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.423
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 6.000
        }
      ]
    },
    {
      "resolution_limits": [2.070,2.030],
      "number_observations_unique": 1287,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.394
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 6.800
        }
      ]
    },
    {
      "resolution_limits": [2.110,2.070],
      "number_observations_unique": 1368,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.347
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 6.800
        }
      ]
    },
    {
      "resolution_limits": [2.160,2.110],
      "number_observations_unique": 1325,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.297
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 7.000
        }
      ]
    },
    {
      "resolution_limits": [2.220,2.160],
      "number_observations_unique": 1384,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.225
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.100
        }
      ]
    },
    {
      "resolution_limits": [2.280,2.220],
      "number_observations_unique": 1308,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.217
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [2.340,2.280],
      "number_observations_unique": 1352,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.181
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.400
        }
      ]
    },
    {
      "resolution_limits": [2.420,2.340],
      "number_observations_unique": 1355,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.159
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.400
        }
      ]
    },
    {
      "resolution_limits": [2.510,2.420],
      "number_observations_unique": 1358,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.136
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.600
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.510],
      "number_observations_unique": 1364,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.120
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.700
        }
      ]
    },
    {
      "resolution_limits": [2.720,2.610],
      "number_observations_unique": 1358,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.098
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.700
        }
      ]
    },
    {
      "resolution_limits": [2.870,2.720],
      "number_observations_unique": 1356,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.083
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.900
        }
      ]
    },
    {
      "resolution_limits": [3.050,2.870],
      "number_observations_unique": 1375,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.900
        }
      ]
    },
    {
      "resolution_limits": [3.280,3.050],
      "number_observations_unique": 1374,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.051
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.900
        }
      ]
    },
    {
      "resolution_limits": [3.610,3.280],
      "number_observations_unique": 1387,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.800
        }
      ]
    },
    {
      "resolution_limits": [4.140,3.610],
      "number_observations_unique": 1394,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.600
        }
      ]
    },
    {
      "resolution_limits": [5.210,4.140],
      "number_observations_unique": 1424,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.600
        }
      ]
    },
    {
      "resolution_limits": [50.000,5.210],
      "number_observations_unique": 1498,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.034
        },
        {
          "type": "Completeness",
          "value": 98.400
        },
        {
          "type": "Redundancy",
          "value": 6.900
        }
      ]
    }
  ]

}
  

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


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