Data quality metrics extracted from 3az2.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": "cbd53a528337d2ac363f98190736bb14",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 44.53,
    "b": 51.84,
    "c": 132.40,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [31.311,1.418],
    "number_observations_unique": 38409,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.085
      },
      {
        "type": "I/SigI",
        "value": 10.000
      },
      {
        "type": "Completeness",
        "value": 65.200
      },
      {
        "type": "Redundancy",
        "value": 3.200
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.490,1.420],
      "number_observations": 1440,
      "number_observations_unique": 1039,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 0.500
        },
        {
          "type": "Completeness",
          "value": 12.500
        },
        {
          "type": "Redundancy",
          "value": 1.400
        }
      ]
    },
    {
      "resolution_limits": [1.590,1.490],
      "number_observations": 4815,
      "number_observations_unique": 2666,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 0.700
        },
        {
          "type": "Completeness",
          "value": 33.700
        },
        {
          "type": "Redundancy",
          "value": 1.800
        }
      ]
    },
    {
      "resolution_limits": [1.690,1.590],
      "number_observations": 8914,
      "number_observations_unique": 3870,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 1.100
        },
        {
          "type": "Completeness",
          "value": 52.500
        },
        {
          "type": "Redundancy",
          "value": 2.300
        }
      ]
    },
    {
      "resolution_limits": [1.830,1.690],
      "number_observations": 15374,
      "number_observations_unique": 5222,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 1.700
        },
        {
          "type": "Completeness",
          "value": 75.000
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [2.010,1.830],
      "number_observations": 21394,
      "number_observations_unique": 5724,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 2.700
        },
        {
          "type": "Completeness",
          "value": 87.500
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [2.240,2.010],
      "number_observations": 19498,
      "number_observations_unique": 5284,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 4.500
        },
        {
          "type": "Completeness",
          "value": 89.300
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [2.590,2.240],
      "number_observations": 17814,
      "number_observations_unique": 4911,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 6.000
        },
        {
          "type": "Completeness",
          "value": 93.700
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [3.170,2.590],
      "number_observations": 15586,
      "number_observations_unique": 4336,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 7.700
        },
        {
          "type": "Completeness",
          "value": 96.700
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [4.480,3.170],
      "number_observations": 12281,
      "number_observations_unique": 3488,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 9.500
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 3.500
        }
      ]
    },
    {
      "resolution_limits": [31.346,4.480],
      "number_observations": 6257,
      "number_observations_unique": 1869,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 7.900
        },
        {
          "type": "Completeness",
          "value": 92.000
        },
        {
          "type": "Redundancy",
          "value": 3.300
        }
      ]
    }
  ]

}
  

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


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