# select * from pg_stats where tablename = 'hits_user_daily_count' and attname = 'date';
-[ RECORD 1 ]----------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
schemaname             | public
tablename              | hits_user_daily_count
attname                | date
inherited              | f
null_frac              | 0
avg_width              | 4
n_distinct             | 91
most_common_vals       | {2013-11-11,2013-10-21,2013-10-07,2013-10-09,2013-10-03,2013-10-23,2013-11-06,2013-09-16,2013-10-02,2013-10-08,2013-09-23,2013-10-29,2013-10-15,2013-09-30,2013-10-22,2013-11-07,2013-10-28,2013-09-11,2013-11-05,2013-10-16,2013-10-30,2013-10-10,2013-11-04,2013-09-24,2013-09-17,2013-10-14,2013-10-01,2013-10-17,2013-11-08,2013-10-24,2013-09-09,2013-09-19,2013-09-10,2013-09-25,2013-10-04,2013-09-18,2013-10-31,2013-09-04,2013-09-26,2013-10-20,2013-08-29,2013-10-18,2013-08-27,2013-10-13,2013-09-12,2013-08-14,2013-09-13,2013-09-02,2013-10-25,2013-11-03,2013-08-19,2013-09-05,2013-09-27,2013-10-06,2013-10-11,2013-09-15,2013-09-03,2013-09-22,2013-10-27,2013-11-10,2013-08-28,2013-11-01,2013-08-26,2013-09-20,2013-10-19,2013-11-09,2013-10-12,2013-08-15,2013-08-30,2013-08-16,2013-08-25,2013-09-21,2013-09-28,2013-11-02,2013-10-05,2013-08-23,2013-09-08,2013-09-06,2013-09-29,2013-10-26,2013-09-07,2013-09-14,2013-09-01,2013-08-31,2013-08-20,2013-08-17,2013-08-24,2013-08-18,2013-08-22,2013-08-21,2013-11-12}
most_common_freqs      | {0.0144667,0.0137556,0.0136889,0.0135333,0.0134,0.0134,0.0133333,0.0133111,0.0132667,0.0132,0.0131556,0.0131333,0.0130667,0.013,0.0129778,0.0129333,0.0128889,0.0128,0.0127333,0.0126444,0.0126,0.0125778,0.0125111,0.0124889,0.0123778,0.0123778,0.0122667,0.0122667,0.0122,0.0121556,0.0120889,0.0119778,0.0119111,0.0118444,0.0118,0.0117333,0.0116,0.0114222,0.0114,0.0113556,0.0113111,0.0112889,0.0112222,0.0112222,0.0109556,0.0109333,0.0109111,0.0108889,0.0108444,0.0108444,0.0108222,0.0107333,0.0107333,0.0107333,0.0107333,0.0106889,0.0106,0.0105778,0.0105556,0.0105111,0.0104889,0.0104889,0.0104,0.0103778,0.0103333,0.0102667,0.0102,0.00995556,0.00977778,0.00975556,0.00971111,0.00966667,0.00966667,0.00964444,0.00962222,0.00948889,0.00944444,0.0094,0.00924444,0.0092,0.00855556,0.00848889,0.00846667,0.00831111,0.00828889,0.00826667,0.00811111,0.00766667,0.00717778,0.00497778,0.0018}
histogram_bounds       | 
correlation            | 0.276451
most_common_elems      | 
most_common_elem_freqs | 
elem_count_histogram   |