Data quality metrics extracted from 3n4e.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": "247bd3201b4d90958267a7b2f957cff5",
  "space_group_name": "P 4 21 2",
  "unit_cell": {
    "a": 137.711,
    "b": 137.711,
    "c": 80.363,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97910],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.400],
    "number_observations_unique": 57793,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.180
      },
      {
        "type": "I/SigI",
        "value": 5.400
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 6.900
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.44,2.40],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.750
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.30
        }
      ]
    },
    {
      "resolution_limits": [2.49,2.44],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.705
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.30
        }
      ]
    },
    {
      "resolution_limits": [2.53,2.49],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.684
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.30
        }
      ]
    },
    {
      "resolution_limits": [2.59,2.53],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.630
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.40
        }
      ]
    },
    {
      "resolution_limits": [2.64,2.59],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.553
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.40
        }
      ]
    },
    {
      "resolution_limits": [2.70,2.64],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.487
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.50
        }
      ]
    },
    {
      "resolution_limits": [2.77,2.70],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.456
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.50
        }
      ]
    },
    {
      "resolution_limits": [2.85,2.77],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.408
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.60
        }
      ]
    },
    {
      "resolution_limits": [2.93,2.85],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.346
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.60
        }
      ]
    },
    {
      "resolution_limits": [3.02,2.93],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.312
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.70
        }
      ]
    },
    {
      "resolution_limits": [3.13,3.02],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.270
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.80
        }
      ]
    },
    {
      "resolution_limits": [3.26,3.13],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.238
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 6.90
        }
      ]
    },
    {
      "resolution_limits": [3.41,3.26],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.196
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 7.00
        }
      ]
    },
    {
      "resolution_limits": [3.58,3.41],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.165
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 7.20
        }
      ]
    },
    {
      "resolution_limits": [3.81,3.58],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.135
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 7.40
        }
      ]
    },
    {
      "resolution_limits": [4.10,3.81],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.122
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 7.50
        }
      ]
    },
    {
      "resolution_limits": [4.52,4.10],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 7.50
        }
      ]
    },
    {
      "resolution_limits": [5.17,4.52],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 7.50
        }
      ]
    },
    {
      "resolution_limits": [6.51,5.17],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.090
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 7.50
        }
      ]
    },
    {
      "resolution_limits": [50.00,6.51],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 7.80
        }
      ]
    }
  ]

}
  

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.000 50.000 2.490
High resolution limit [Å] 2.400 6.510 2.440
R(merge) 0.1800 0.0670 0.7050
Completeness [%] 100.0 99.9 100.0
Multiplicity 6.9 7.8 6.3


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

Resolution [Å] R(merge) Completeness [%] Multiplicity
50.000-6.510 0.0670 99.9 7.8
6.510-5.170 0.0900 100.0 7.5
5.170-4.520 0.0890 100.0 7.5
4.520-4.100 0.1050 100.0 7.5
4.100-3.810 0.1220 100.0 7.5
3.810-3.580 0.1350 100.0 7.4
3.580-3.410 0.1650 100.0 7.2
3.410-3.260 0.1960 100.0 7.0
3.260-3.130 0.2380 100.0 6.9
3.130-3.020 0.2700 100.0 6.8
3.020-2.930 0.3120 100.0 6.7
2.930-2.850 0.3460 100.0 6.6
2.850-2.770 0.4080 100.0 6.6
2.770-2.700 0.4560 100.0 6.5
2.700-2.640 0.4870 100.0 6.5
2.640-2.590 0.5530 100.0 6.4
2.590-2.530 0.6300 100.0 6.4
2.530-2.490 0.6840 100.0 6.3
2.490-2.440 0.7050 100.0 6.3
2.440-2.400 0.7500 100.0 6.3