Data quality metrics extracted from 6lru.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": "fc5803f16475cbf69b5f5e19624b23e0",
  "space_group_name": "P 4 3 2",
  "unit_cell": {
    "a": 117.349,
    "b": 117.349,
    "c": 117.349,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.48130],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.3980],
    "number_observations_unique": 20515,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.237
      },
      {
        "type": "R(meas)",
        "value": 0.241
      },
      {
        "type": "R(pim)",
        "value": 0.042
      },
      {
        "type": "I/SigI",
        "value": 8.200
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 34.300
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.490,2.400],
      "number_observations_unique": 1109,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.722
        },
        {
          "type": "R(meas)",
          "value": 0.732
        },
        {
          "type": "R(pim)",
          "value": 0.119
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 37.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [2.590,2.490],
      "number_observations_unique": 1102,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.690
        },
        {
          "type": "R(meas)",
          "value": 0.700
        },
        {
          "type": "R(pim)",
          "value": 0.117
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 35.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [2.700,2.590],
      "number_observations_unique": 1107,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.675
        },
        {
          "type": "R(meas)",
          "value": 0.687
        },
        {
          "type": "R(pim)",
          "value": 0.126
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 33.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.968
        }
      ]
    },
    {
      "resolution_limits": [2.850,2.700],
      "number_observations_unique": 1110,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.363
        },
        {
          "type": "R(meas)",
          "value": 0.369
        },
        {
          "type": "R(pim)",
          "value": 0.060
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 37.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [3.020,2.850],
      "number_observations_unique": 1124,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.245
        },
        {
          "type": "R(meas)",
          "value": 0.248
        },
        {
          "type": "R(pim)",
          "value": 0.041
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 37.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.260,3.020],
      "number_observations_unique": 1125,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.216
        },
        {
          "type": "R(meas)",
          "value": 0.219
        },
        {
          "type": "R(pim)",
          "value": 0.036
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 37.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.580,3.260],
      "number_observations_unique": 1125,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.185
        },
        {
          "type": "R(meas)",
          "value": 0.189
        },
        {
          "type": "R(pim)",
          "value": 0.034
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 32.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [4.100,3.580],
      "number_observations_unique": 1143,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.146
        },
        {
          "type": "R(meas)",
          "value": 0.149
        },
        {
          "type": "R(pim)",
          "value": 0.029
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 28.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [5.170,4.100],
      "number_observations_unique": 1171,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.101
        },
        {
          "type": "R(meas)",
          "value": 0.103
        },
        {
          "type": "R(pim)",
          "value": 0.017
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 34.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [50.000,5.170],
      "number_observations_unique": 1277,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.099
        },
        {
          "type": "R(meas)",
          "value": 0.100
        },
        {
          "type": "R(pim)",
          "value": 0.018
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 30.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.000 50.000 2.590
High resolution limit [Å] 2.398 5.170 2.490
R(merge) 0.2370 0.0990 0.6900
R(meas) 0.2410 0.1000 0.7000
R(pim) 0.0420 0.0180 0.1170
CC(1/2) - 0.999 0.994
Completeness [%] 100.0 99.7 100.0
Multiplicity 34.3 30.8 35.8

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

Resolution [Å] R(merge) R(meas) R(pim) CC(1/2) Completeness [%] Multiplicity
50.000-5.170 0.0990 0.1000 0.0180 0.999 99.7 30.8
5.170-4.100 0.1010 0.1030 0.0170 0.999 100.0 34.3
4.100-3.580 0.1460 0.1490 0.0290 0.993 99.9 28.7
3.580-3.260 0.1850 0.1890 0.0340 0.995 100.0 32.1
3.260-3.020 0.2160 0.2190 0.0360 0.998 100.0 37.4
3.020-2.850 0.2450 0.2480 0.0410 0.998 100.0 37.0
2.850-2.700 0.3630 0.3690 0.0600 0.996 100.0 37.1
2.700-2.590 0.6750 0.6870 0.1260 0.968 100.0 33.3
2.590-2.490 0.6900 0.7000 0.1170 0.994 100.0 35.8
2.490-2.400 0.7220 0.7320 0.1190 0.995 100.0 37.5