Frequencies for first 10,000 rows of prov1695 variable in pos2010 dataset : PSYCHIATRIC | UNIT | EFFECTIVE | DATE | Freq. Percent Cum. ------------+----------------------------------- | 9,689 96.89 96.89 19831001 | 5 0.05 96.94 19840101 | 9 0.09 97.03 19840201 | 1 0.01 97.04 19840401 | 1 0.01 97.05 19840501 | 1 0.01 97.06 19840601 | 1 0.01 97.07 19840701 | 36 0.36 97.43 19840801 | 1 0.01 97.44 19840901 | 2 0.02 97.46 19840923 | 1 0.01 97.47 19841101 | 1 0.01 97.48 19850101 | 4 0.04 97.52 19860701 | 3 0.03 97.55 19861001 | 1 0.01 97.56 19870601 | 2 0.02 97.58 19870701 | 1 0.01 97.59 19871001 | 2 0.02 97.61 19880101 | 2 0.02 97.63 19880601 | 1 0.01 97.64 19880626 | 1 0.01 97.65 19880701 | 5 0.05 97.70 19880801 | 1 0.01 97.71 19881001 | 2 0.02 97.73 19890101 | 5 0.05 97.78 19890701 | 4 0.04 97.82 19900101 | 2 0.02 97.84 19900401 | 1 0.01 97.85 19900601 | 1 0.01 97.86 19900701 | 4 0.04 97.90 19901001 | 1 0.01 97.91 19901201 | 1 0.01 97.92 19910401 | 2 0.02 97.94 19910501 | 3 0.03 97.97 19910607 | 1 0.01 97.98 19910701 | 1 0.01 97.99 19910911 | 1 0.01 98.00 19911001 | 4 0.04 98.04 19911218 | 1 0.01 98.05 19920101 | 1 0.01 98.06 19920501 | 1 0.01 98.07 19920601 | 1 0.01 98.08 19920701 | 4 0.04 98.12 19920901 | 3 0.03 98.15 19921001 | 1 0.01 98.16 19921109 | 1 0.01 98.17 19921116 | 1 0.01 98.18 19930101 | 2 0.02 98.20 19930517 | 1 0.01 98.21 19930526 | 1 0.01 98.22 19930701 | 6 0.06 98.28 19930901 | 1 0.01 98.29 19931001 | 3 0.03 98.32 19931101 | 1 0.01 98.33 19931129 | 1 0.01 98.34 19931207 | 1 0.01 98.35 19940101 | 7 0.07 98.42 19940401 | 2 0.02 98.44 19940601 | 1 0.01 98.45 19940603 | 1 0.01 98.46 19940701 | 4 0.04 98.50 19940826 | 1 0.01 98.51 19941001 | 5 0.05 98.56 19950101 | 7 0.07 98.63 19950318 | 1 0.01 98.64 19950329 | 1 0.01 98.65 19950331 | 1 0.01 98.66 19950420 | 2 0.02 98.68 19950421 | 1 0.01 98.69 19950701 | 2 0.02 98.71 19950901 | 2 0.02 98.73 19950925 | 1 0.01 98.74 19951001 | 2 0.02 98.76 19960101 | 1 0.01 98.77 19960201 | 1 0.01 98.78 19960601 | 2 0.02 98.80 19960701 | 4 0.04 98.84 19960901 | 1 0.01 98.85 19961101 | 1 0.01 98.86 19970101 | 1 0.01 98.87 19970201 | 1 0.01 98.88 19970301 | 2 0.02 98.90 19970601 | 2 0.02 98.92 19970630 | 1 0.01 98.93 19970701 | 3 0.03 98.96 19970901 | 1 0.01 98.97 19970903 | 1 0.01 98.98 19971001 | 1 0.01 98.99 19971201 | 1 0.01 99.00 19971219 | 1 0.01 99.01 19971231 | 2 0.02 99.03 19980101 | 1 0.01 99.04 19980324 | 1 0.01 99.05 19980331 | 1 0.01 99.06 19980419 | 1 0.01 99.07 19980427 | 4 0.04 99.11 19980429 | 2 0.02 99.13 19980513 | 1 0.01 99.14 19980518 | 1 0.01 99.15 19980522 | 1 0.01 99.16 19980527 | 1 0.01 99.17 19980601 | 3 0.03 99.20 19980630 | 1 0.01 99.21 19980701 | 5 0.05 99.26 19980801 | 1 0.01 99.27 19980803 | 1 0.01 99.28 19980805 | 2 0.02 99.30 19980806 | 1 0.01 99.31 19980825 | 1 0.01 99.32 19980901 | 2 0.02 99.34 19981226 | 1 0.01 99.35 19990101 | 1 0.01 99.36 19990401 | 1 0.01 99.37 19990601 | 1 0.01 99.38 19991001 | 1 0.01 99.39 20000201 | 1 0.01 99.40 20000701 | 1 0.01 99.41 20000901 | 1 0.01 99.42 20001018 | 1 0.01 99.43 20010101 | 1 0.01 99.44 20010613 | 1 0.01 99.45 20010618 | 1 0.01 99.46 20020701 | 1 0.01 99.47 20021001 | 2 0.02 99.49 20030701 | 2 0.02 99.51 20031001 | 2 0.02 99.53 20040501 | 1 0.01 99.54 20040630 | 1 0.01 99.55 20040701 | 4 0.04 99.59 20040810 | 1 0.01 99.60 20041110 | 1 0.01 99.61 20050308 | 4 0.04 99.65 20050701 | 2 0.02 99.67 20050803 | 1 0.01 99.68 20050901 | 1 0.01 99.69 20060701 | 1 0.01 99.70 20061001 | 5 0.05 99.75 20070122 | 1 0.01 99.76 20070125 | 1 0.01 99.77 20070323 | 1 0.01 99.78 20070327 | 1 0.01 99.79 20070423 | 2 0.02 99.81 20070608 | 1 0.01 99.82 20070629 | 1 0.01 99.83 20070701 | 2 0.02 99.85 20080101 | 2 0.02 99.87 20080410 | 1 0.01 99.88 20080701 | 2 0.02 99.90 20080729 | 1 0.01 99.91 20080916 | 1 0.01 99.92 20081001 | 1 0.01 99.93 20090401 | 1 0.01 99.94 20091001 | 2 0.02 99.96 20100101 | 1 0.01 99.97 20100701 | 1 0.01 99.98 20100801 | 1 0.01 99.99 20110101 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017