Frequencies for proc_dt variable in hospc_rpt1984_99_2000 dataset : hcris | process | date | Freq. Percent Cum. ------------+----------------------------------- 15 Jul 02 | 31 3.09 3.09 16 Jul 02 | 55 5.49 8.58 30 Jul 02 | 95 9.48 18.06 14 Aug 02 | 6 0.60 18.66 19 Aug 02 | 7 0.70 19.36 22 Aug 02 | 3 0.30 19.66 27 Aug 02 | 46 4.59 24.25 05 Sep 02 | 1 0.10 24.35 11 Sep 02 | 4 0.40 24.75 30 Sep 02 | 7 0.70 25.45 03 Oct 02 | 15 1.50 26.95 21 Oct 02 | 2 0.20 27.15 26 Dec 02 | 11 1.10 28.24 30 Jan 03 | 113 11.28 39.52 03 Feb 03 | 235 23.45 62.97 04 Feb 03 | 304 30.34 93.31 10 Feb 03 | 5 0.50 93.81 24 Feb 03 | 15 1.50 95.31 06 Mar 03 | 2 0.20 95.51 28 Mar 03 | 1 0.10 95.61 27 May 03 | 1 0.10 95.71 17 Jun 03 | 1 0.10 95.81 31 Jul 03 | 3 0.30 96.11 15 Aug 03 | 1 0.10 96.21 25 Aug 03 | 1 0.10 96.31 28 Aug 03 | 1 0.10 96.41 30 Sep 03 | 1 0.10 96.51 18 Nov 03 | 1 0.10 96.61 09 Feb 04 | 1 0.10 96.71 22 Apr 04 | 1 0.10 96.81 19 Aug 04 | 2 0.20 97.01 15 Oct 04 | 1 0.10 97.11 18 Oct 04 | 1 0.10 97.21 28 Oct 04 | 1 0.10 97.31 15 Jun 09 | 1 0.10 97.41 26 Aug 13 | 5 0.50 97.90 27 Aug 13 | 9 0.90 98.80 29 Aug 13 | 12 1.20 100.00 ------------+----------------------------------- Total | 1,002 100.00 by Jean Roth , jroth@nber.org , 17 Feb 2018