Data quality metrics extracted from 3t8a.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": "03304b76e7f6b460af81e520afaa23d8",
  "space_group_name": "P 61 2 2",
  "unit_cell": {
    "a": 87.133,
    "b": 87.133,
    "c": 414.840,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [1.07500],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.0,2.245],
    "number_observations_unique": 45905,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.113
      },
      {
        "type": "I/SigI",
        "value": 7.7
      },
      {
        "type": "Completeness",
        "value": 99.6
      },
      {
        "type": "Redundancy",
        "value": 15.2
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.290,2.250],
      "number_observations_unique": 2143,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.542
        },
        {
          "type": "Completeness",
          "value": 95.20
        },
        {
          "type": "Redundancy",
          "value": 9.5
        }
      ]
    },
    {
      "resolution_limits": [2.330,2.290],
      "number_observations_unique": 2198,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.536
        },
        {
          "type": "Completeness",
          "value": 98.70
        },
        {
          "type": "Redundancy",
          "value": 10.8
        }
      ]
    },
    {
      "resolution_limits": [2.380,2.330],
      "number_observations_unique": 2229,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.503
        },
        {
          "type": "Completeness",
          "value": 99.70
        },
        {
          "type": "Redundancy",
          "value": 11.8
        }
      ]
    },
    {
      "resolution_limits": [2.420,2.380],
      "number_observations_unique": 2268,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.466
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 12.8
        }
      ]
    },
    {
      "resolution_limits": [2.480,2.420],
      "number_observations_unique": 2220,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.466
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.8
        }
      ]
    },
    {
      "resolution_limits": [2.530,2.480],
      "number_observations_unique": 2244,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.405
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 14.3
        }
      ]
    },
    {
      "resolution_limits": [2.600,2.530],
      "number_observations_unique": 2270,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.354
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 14.8
        }
      ]
    },
    {
      "resolution_limits": [2.670,2.600],
      "number_observations_unique": 2249,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.320
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 15.2
        }
      ]
    },
    {
      "resolution_limits": [2.750,2.670],
      "number_observations_unique": 2278,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.286
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 15.4
        }
      ]
    },
    {
      "resolution_limits": [2.830,2.750],
      "number_observations_unique": 2245,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.236
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 15.8
        }
      ]
    },
    {
      "resolution_limits": [2.940,2.830],
      "number_observations_unique": 2269,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.191
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 16.0
        }
      ]
    },
    {
      "resolution_limits": [3.050,2.940],
      "number_observations_unique": 2277,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.176
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 16.4
        }
      ]
    },
    {
      "resolution_limits": [3.190,3.050],
      "number_observations_unique": 2293,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.137
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 16.7
        }
      ]
    },
    {
      "resolution_limits": [3.360,3.190],
      "number_observations_unique": 2327,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.122
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 17.2
        }
      ]
    },
    {
      "resolution_limits": [3.570,3.360],
      "number_observations_unique": 2277,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.096
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 17.5
        }
      ]
    },
    {
      "resolution_limits": [3.850,3.570],
      "number_observations_unique": 2334,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.084
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 17.7
        }
      ]
    },
    {
      "resolution_limits": [4.230,3.850],
      "number_observations_unique": 2335,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.083
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 17.6
        }
      ]
    },
    {
      "resolution_limits": [4.850,4.230],
      "number_observations_unique": 2396,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 17.2
        }
      ]
    },
    {
      "resolution_limits": [6.100,4.850],
      "number_observations_unique": 2407,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.070
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 16.8
        }
      ]
    },
    {
      "resolution_limits": [50.000,6.100],
      "number_observations_unique": 2646,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.054
        },
        {
          "type": "Completeness",
          "value": 99.10
        },
        {
          "type": "Redundancy",
          "value": 16.0
        }
      ]
    }
  ]

}
  

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.000 50.000 2.330
High resolution limit [Å] 2.245 6.100 2.290
R(merge) 0.1130 0.0540 0.5360
Completeness [%] 99.6 99.1 98.7
Multiplicity 15.2 16.0 10.8


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

Resolution [Å] R(merge) Completeness [%] Multiplicity
50.000-6.100 0.0540 99.1 16.0
6.100-4.850 0.0700 100.0 16.8
4.850-4.230 0.0770 100.0 17.2
4.230-3.850 0.0830 100.0 17.6
3.850-3.570 0.0840 100.0 17.7
3.570-3.360 0.0960 100.0 17.5
3.360-3.190 0.1220 100.0 17.2
3.190-3.050 0.1370 100.0 16.7
3.050-2.940 0.1760 100.0 16.4
2.940-2.830 0.1910 100.0 16.0
2.830-2.750 0.2360 100.0 15.8
2.750-2.670 0.2860 100.0 15.4
2.670-2.600 0.3200 100.0 15.2
2.600-2.530 0.3540 100.0 14.8
2.530-2.480 0.4050 100.0 14.3
2.480-2.420 0.4660 100.0 13.8
2.420-2.380 0.4660 100.0 12.8
2.380-2.330 0.5030 99.7 11.8
2.330-2.290 0.5360 98.7 10.8
2.290-2.250 0.5420 95.2 9.5