Data quality metrics extracted from 7u7i.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": "91f5aba3f88ec5af14b11657f14dfe6e",
  "space_group_name": "P 61",
  "unit_cell": {
    "a": 98.067,
    "b": 98.067,
    "c": 81.813,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [0.97870],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [42.460,1.570],
    "number_observations": 668730,
    "number_observations_unique": 62190,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.048
      },
      {
        "type": "R(meas)",
        "value": 0.053
      },
      {
        "type": "I/SigI",
        "value": 17.580
      },
      {
        "type": "Completeness",
        "value": 99.500
      },
      {
        "type": "Redundancy",
        "value": 5.474
      },
      {
        "type": "CC(1/2)",
        "value": 1.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.670,1.570],
      "number_observations": 79667,
      "number_observations_unique": 19546,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.024
        },
        {
          "type": "R(meas)",
          "value": 1.173
        },
        {
          "type": "I/SigI",
          "value": 1.210
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 4.076
        },
        {
          "type": "CC(1/2)",
          "value": 0.456
        }
      ]
    },
    {
      "resolution_limits": [1.780,1.670],
      "number_observations": 105611,
      "number_observations_unique": 18543,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.630
        },
        {
          "type": "R(meas)",
          "value": 0.693
        },
        {
          "type": "I/SigI",
          "value": 2.580
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 5.695
        },
        {
          "type": "CC(1/2)",
          "value": 0.806
        }
      ]
    },
    {
      "resolution_limits": [1.920,1.780],
      "number_observations": 99753,
      "number_observations_unique": 17302,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.337
        },
        {
          "type": "R(meas)",
          "value": 0.371
        },
        {
          "type": "I/SigI",
          "value": 4.880
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 5.765
        },
        {
          "type": "CC(1/2)",
          "value": 0.944
        }
      ]
    },
    {
      "resolution_limits": [2.110,1.920],
      "number_observations": 92210,
      "number_observations_unique": 15925,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.170
        },
        {
          "type": "R(meas)",
          "value": 0.186
        },
        {
          "type": "I/SigI",
          "value": 9.810
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.790
        },
        {
          "type": "CC(1/2)",
          "value": 0.985
        }
      ]
    },
    {
      "resolution_limits": [2.350,2.110],
      "number_observations": 83478,
      "number_observations_unique": 14416,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.092
        },
        {
          "type": "R(meas)",
          "value": 0.101
        },
        {
          "type": "I/SigI",
          "value": 17.890
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.791
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [2.720,2.350],
      "number_observations": 73591,
      "number_observations_unique": 12745,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "R(meas)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 28.140
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.774
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.320,2.720],
      "number_observations": 61291,
      "number_observations_unique": 10741,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.034
        },
        {
          "type": "R(meas)",
          "value": 0.038
        },
        {
          "type": "I/SigI",
          "value": 42.160
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.706
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [4.690,3.320],
      "number_observations": 47179,
      "number_observations_unique": 8327,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 57.570
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.666
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [42.460,4.690],
      "number_observations": 25950,
      "number_observations_unique": 4617,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.022
        },
        {
          "type": "R(meas)",
          "value": 0.024
        },
        {
          "type": "I/SigI",
          "value": 61.940
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.621
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 42.460 42.460 1.780
High resolution limit [Å] 1.570 4.690 1.670
R(merge) 0.0480 0.0220 0.6300
R(meas) 0.0530 0.0240 0.6930
CC(1/2) 1.000 0.999 0.806
Completeness [%] 99.5 99.7 99.4
Multiplicity 5.5 5.6 5.7

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

Resolution [Å] R(merge) R(meas) CC(1/2) Completeness [%] Multiplicity
42.460-4.690 0.0220 0.0240 0.999 99.7 5.6
4.690-3.320 0.0240 0.0260 0.999 100.0 5.7
3.320-2.720 0.0340 0.0380 0.999 100.0 5.7
2.720-2.350 0.0560 0.0610 0.998 99.9 5.8
2.350-2.110 0.0920 0.1010 0.995 99.8 5.8
2.110-1.920 0.1700 0.1860 0.985 99.7 5.8
1.920-1.780 0.3370 0.3710 0.944 99.6 5.8
1.780-1.670 0.6300 0.6930 0.806 99.4 5.7
1.670-1.570 1.0240 1.1730 0.456 98.5 5.1