Data quality metrics extracted from 3qmj.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": "0be23b9e67690f3913a5e8f2f92e82ca",
  "space_group_name": "I 21 3",
  "unit_cell": {
    "a": 115.82,
    "b": 115.82,
    "c": 115.82,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.54000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [33.43,2.200],
    "number_observations_unique": 13222,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.074
      },
      {
        "type": "I/SigI",
        "value": 23.620
      },
      {
        "type": "Completeness",
        "value": 99.500
      },
      {
        "type": "Redundancy",
        "value": 7.8
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.26,2.20],
      "number_observations": 6703,
      "number_observations_unique": 972,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.461
        },
        {
          "type": "I/SigI",
          "value": 5.8
        },
        {
          "type": "Completeness",
          "value": 96.70
        },
        {
          "type": "Redundancy",
          "value": 7.1
        }
      ]
    },
    {
      "resolution_limits": [2.32,2.26],
      "number_observations": 7081,
      "number_observations_unique": 930,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.520
        },
        {
          "type": "I/SigI",
          "value": 4.7
        },
        {
          "type": "Completeness",
          "value": 97.30
        }
      ]
    },
    {
      "resolution_limits": [2.39,2.32],
      "number_observations": 7068,
      "number_observations_unique": 905,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.377
        },
        {
          "type": "I/SigI",
          "value": 6.1
        },
        {
          "type": "Completeness",
          "value": 99.90
        }
      ]
    },
    {
      "resolution_limits": [2.46,2.39],
      "number_observations": 7018,
      "number_observations_unique": 896,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.313
        },
        {
          "type": "I/SigI",
          "value": 7.2
        },
        {
          "type": "Completeness",
          "value": 99.90
        }
      ]
    },
    {
      "resolution_limits": [2.54,2.46],
      "number_observations": 6884,
      "number_observations_unique": 878,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.280
        },
        {
          "type": "I/SigI",
          "value": 7.7
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [2.63,2.54],
      "number_observations": 6656,
      "number_observations_unique": 846,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.231
        },
        {
          "type": "I/SigI",
          "value": 9.0
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [2.73,2.63],
      "number_observations": 6276,
      "number_observations_unique": 803,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.220
        },
        {
          "type": "I/SigI",
          "value": 9.8
        },
        {
          "type": "Completeness",
          "value": 99.90
        }
      ]
    },
    {
      "resolution_limits": [2.84,2.73],
      "number_observations": 6128,
      "number_observations_unique": 775,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.167
        },
        {
          "type": "I/SigI",
          "value": 11.5
        },
        {
          "type": "Completeness",
          "value": 99.50
        }
      ]
    },
    {
      "resolution_limits": [2.97,2.84],
      "number_observations": 6110,
      "number_observations_unique": 769,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.130
        },
        {
          "type": "I/SigI",
          "value": 13.7
        },
        {
          "type": "Completeness",
          "value": 100.0
        }
      ]
    },
    {
      "resolution_limits": [3.11,2.97],
      "number_observations": 5626,
      "number_observations_unique": 710,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "I/SigI",
          "value": 15.8
        },
        {
          "type": "Completeness",
          "value": 99.90
        }
      ]
    },
    {
      "resolution_limits": [3.28,3.11],
      "number_observations": 5399,
      "number_observations_unique": 682,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.081
        },
        {
          "type": "I/SigI",
          "value": 20.4
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [3.48,3.28],
      "number_observations": 5083,
      "number_observations_unique": 643,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 30.1
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [3.72,3.48],
      "number_observations": 4855,
      "number_observations_unique": 626,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "I/SigI",
          "value": 40.2
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [4.02,3.72],
      "number_observations": 4330,
      "number_observations_unique": 563,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "I/SigI",
          "value": 53.9
        },
        {
          "type": "Completeness",
          "value": 99.30
        }
      ]
    },
    {
      "resolution_limits": [4.40,4.02],
      "number_observations": 4127,
      "number_observations_unique": 523,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 64.7
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [4.92,4.40],
      "number_observations": 3744,
      "number_observations_unique": 477,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 68.7
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [5.68,4.92],
      "number_observations": 3362,
      "number_observations_unique": 432,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 55.2
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [6.96,5.68],
      "number_observations": 2843,
      "number_observations_unique": 366,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 50.5
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [9.84,6.96],
      "number_observations": 2187,
      "number_observations_unique": 288,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.020
        },
        {
          "type": "I/SigI",
          "value": 81.2
        },
        {
          "type": "Completeness",
          "value": 100.00
        }
      ]
    },
    {
      "resolution_limits": [33.43,9.84],
      "number_observations": 1149,
      "number_observations_unique": 170,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.016
        },
        {
          "type": "I/SigI",
          "value": 98.0
        },
        {
          "type": "Completeness",
          "value": 97.10
        }
      ]
    }
  ]

}
  

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


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