Data quality metrics extracted from 6w4u.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": "d1778097afdf6532d1f90f2d7a8215bb",
  "space_group_name": "P 1",
  "unit_cell": {
    "a": 43.50,
    "b": 46.66,
    "c": 66.83,
    "alpha": 71.900,
    "beta": 71.086,
    "gamma": 68.356
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50,1.700],
    "number_observations_unique": 48225,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.037
      },
      {
        "type": "R(meas)",
        "value": 0.043
      },
      {
        "type": "I/SigI",
        "value": 19.170
      },
      {
        "type": "Completeness",
        "value": 97.000
      },
      {
        "type": "Redundancy",
        "value": 3.898
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.740,1.700],
      "number_observations_unique": 3573,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.485
        },
        {
          "type": "R(meas)",
          "value": 0.561
        },
        {
          "type": "I/SigI",
          "value": 3.300
        },
        {
          "type": "Completeness",
          "value": 95.600
        },
        {
          "type": "Redundancy",
          "value": 3.976
        },
        {
          "type": "CC(1/2)",
          "value": 0.876
        }
      ]
    },
    {
      "resolution_limits": [1.790,1.740],
      "number_observations_unique": 3416,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.397
        },
        {
          "type": "R(meas)",
          "value": 0.459
        },
        {
          "type": "I/SigI",
          "value": 4.160
        },
        {
          "type": "Completeness",
          "value": 96.100
        },
        {
          "type": "Redundancy",
          "value": 3.982
        },
        {
          "type": "CC(1/2)",
          "value": 0.915
        }
      ]
    },
    {
      "resolution_limits": [1.840,1.790],
      "number_observations_unique": 3293,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.281
        },
        {
          "type": "R(meas)",
          "value": 0.325
        },
        {
          "type": "I/SigI",
          "value": 5.500
        },
        {
          "type": "Completeness",
          "value": 95.800
        },
        {
          "type": "Redundancy",
          "value": 3.981
        },
        {
          "type": "CC(1/2)",
          "value": 0.958
        }
      ]
    },
    {
      "resolution_limits": [1.900,1.840],
      "number_observations_unique": 3296,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.219
        },
        {
          "type": "R(meas)",
          "value": 0.253
        },
        {
          "type": "I/SigI",
          "value": 7.040
        },
        {
          "type": "Completeness",
          "value": 96.100
        },
        {
          "type": "Redundancy",
          "value": 3.977
        },
        {
          "type": "CC(1/2)",
          "value": 0.970
        }
      ]
    },
    {
      "resolution_limits": [1.960,1.900],
      "number_observations_unique": 3179,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.154
        },
        {
          "type": "R(meas)",
          "value": 0.179
        },
        {
          "type": "I/SigI",
          "value": 9.420
        },
        {
          "type": "Completeness",
          "value": 96.600
        },
        {
          "type": "Redundancy",
          "value": 3.969
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [2.030,1.960],
      "number_observations_unique": 3065,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.111
        },
        {
          "type": "R(meas)",
          "value": 0.129
        },
        {
          "type": "I/SigI",
          "value": 12.570
        },
        {
          "type": "Completeness",
          "value": 96.700
        },
        {
          "type": "Redundancy",
          "value": 3.960
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [2.110,2.030],
      "number_observations_unique": 2954,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.092
        },
        {
          "type": "R(meas)",
          "value": 0.106
        },
        {
          "type": "I/SigI",
          "value": 14.660
        },
        {
          "type": "Completeness",
          "value": 96.700
        },
        {
          "type": "Redundancy",
          "value": 3.946
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.110],
      "number_observations_unique": 2874,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.072
        },
        {
          "type": "R(meas)",
          "value": 0.083
        },
        {
          "type": "I/SigI",
          "value": 18.040
        },
        {
          "type": "Completeness",
          "value": 97.000
        },
        {
          "type": "Redundancy",
          "value": 3.920
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [2.290,2.190],
      "number_observations_unique": 2737,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.067
        },
        {
          "type": "I/SigI",
          "value": 20.820
        },
        {
          "type": "Completeness",
          "value": 97.200
        },
        {
          "type": "Redundancy",
          "value": 3.895
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [2.400,2.290],
      "number_observations_unique": 2628,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.057
        },
        {
          "type": "I/SigI",
          "value": 23.840
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 3.885
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.530,2.400],
      "number_observations_unique": 2518,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.045
        },
        {
          "type": "R(meas)",
          "value": 0.052
        },
        {
          "type": "I/SigI",
          "value": 25.910
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 3.857
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.530],
      "number_observations_unique": 2374,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "R(meas)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 28.440
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 3.837
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [2.870,2.690],
      "number_observations_unique": 2233,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "R(meas)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 31.840
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 3.824
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.100,2.870],
      "number_observations_unique": 2108,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.034
        },
        {
          "type": "R(meas)",
          "value": 0.039
        },
        {
          "type": "I/SigI",
          "value": 34.060
        },
        {
          "type": "Completeness",
          "value": 98.100
        },
        {
          "type": "Redundancy",
          "value": 3.808
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.400,3.100],
      "number_observations_unique": 1902,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 35.670
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 3.774
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.400],
      "number_observations_unique": 1743,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "R(meas)",
          "value": 0.034
        },
        {
          "type": "I/SigI",
          "value": 37.340
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 3.776
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.390,3.800],
      "number_observations_unique": 1549,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "R(meas)",
          "value": 0.032
        },
        {
          "type": "I/SigI",
          "value": 38.220
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 3.809
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.380,4.390],
      "number_observations_unique": 1296,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 38.750
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 3.830
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [7.600,5.380],
      "number_observations_unique": 1019,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 38.480
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 3.788
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [50,7.600],
      "number_observations_unique": 468,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 35.540
        },
        {
          "type": "Completeness",
          "value": 84.500
        },
        {
          "type": "Redundancy",
          "value": 3.274
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.000 50.000 1.790
High resolution limit [Å] 1.700 7.600 1.740
R(merge) 0.0370 0.0240 0.3970
R(meas) 0.0430 0.0280 0.4590
CC(1/2) 0.999 0.998 0.915
Completeness [%] 97.0 84.5 96.1
Multiplicity 3.9 3.3 4.0

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

Resolution [Å] R(merge) R(meas) CC(1/2) Completeness [%] Multiplicity
50.000-7.600 0.0240 0.0280 0.998 84.5 3.3
7.600-5.380 0.0240 0.0280 0.999 98.8 3.8
5.380-4.390 0.0240 0.0280 0.999 99.4 3.8
4.390-3.800 0.0280 0.0320 0.999 98.5 3.8
3.800-3.400 0.0290 0.0340 0.998 98.5 3.8
3.400-3.100 0.0310 0.0360 0.998 98.5 3.8
3.100-2.870 0.0340 0.0390 0.998 98.1 3.8
2.870-2.690 0.0370 0.0420 0.998 98.0 3.8
2.690-2.530 0.0400 0.0460 0.998 97.9 3.8
2.530-2.400 0.0450 0.0520 0.997 97.9 3.9
2.400-2.290 0.0490 0.0570 0.997 97.6 3.9
2.290-2.190 0.0580 0.0670 0.996 97.2 3.9
2.190-2.110 0.0720 0.0830 0.995 97.0 3.9
2.110-2.030 0.0920 0.1060 0.993 96.7 3.9
2.030-1.960 0.1110 0.1290 0.991 96.7 4.0
1.960-1.900 0.1540 0.1790 0.986 96.6 4.0
1.900-1.840 0.2190 0.2530 0.970 96.1 4.0
1.840-1.790 0.2810 0.3250 0.958 95.8 4.0
1.790-1.740 0.3970 0.4590 0.915 96.1 4.0
1.740-1.700 0.4850 0.5610 0.876 95.6 4.0