_analyze_tables_: _analyze_tables_, num_null

This data as json

table column total_rows num_null num_blank num_distinct most_common least_common
_analyze_tables_ num_null 350 0 0 53 
[
    [
        0,
        279
    ],
    [
        1,
        5
    ],
    [
        1420,
        4
    ],
    [
        1265,
        4
    ],
    [
        608,
        2
    ],
    [
        496,
        2
    ],
    [
        14,
        2
    ],
    [
        13,
        2
    ],
    [
        10,
        2
    ],
    [
        8,
        2
    ]
]
 
[
    [
        1235,
        1
    ],
    [
        1294,
        1
    ],
    [
        1374,
        1
    ],
    [
        1389,
        1
    ],
    [
        1411,
        1
    ],
    [
        1435,
        1
    ],
    [
        1447,
        1
    ],
    [
        2420,
        1
    ],
    [
        3023,
        1
    ],
    [
        10490,
        1
    ]
]