There is no need for these data to updated periodically.
There is generally one observation for each participant in this follow-up project.
Data were collected in 1989 and 1990 by the MayaTech Corporation for the BLSA.
The variable VISIT is, in fact, follow-up number. For this project, all should be "1."
This information type is comparable to the Medications File, Information Type 812, in the traditional BLSA Master File. Please notice that the format of these data is significantly different than that of Master File Information Type 812.
Additional information is available at Data Type Details: Medications File .
The SAS System 09:22 Friday, October 30, 1998 CONTENTS PROCEDURE Data Set Name: LIBRARY.IN1FD812 Observations: 187 Member Type: DATA Variables: 101 Engine: REMOTE Indexes: 0 Created: 11:04 Wednesday, May 13, 1998 Observation Length: 808 Last Modified: 11:04 Wednesday, May 13, 1998 Deleted Observations: 0 Protection: Compressed: NO Data Set Type: Sorted: NO Label: -----Engine/Host Dependent Information----- Data Set Page Size: 32768 Number of Data Set Pages: 6 File Format: 607 First Data Page: 1 Max Obs per Page: 40 Obs in First Data Page: 24 Filename: DISK$BETA14:[BLS$CDS.BLS$F1DF]IN1FD812.SASEB$DATA Host Format: AXP Disk Blocks Allocated: 387 -----Alphabetic List of Variables and Attributes----- # Variable Type Len Pos Label 3 DRUCO Num 8 16 8120131 drug code 4 DRUCO0 Num 8 24 8120231 drug code 5 DRUCO1 Num 8 32 8120331 drug code 6 DRUCO2 Num 8 40 8120431 drug code 7 DRUCO3 Num 8 48 8120531 drug code 8 DRUCO4 Num 8 56 8120631 drug code 9 DRUCO5 Num 8 64 8120731 drug code 10 DRUCO6 Num 8 72 8120831 drug code 11 DRUCO7 Num 8 80 8120931 drug code 12 DRUCO8 Num 8 88 8121031 drug code 13 DRUCO9 Num 8 96 8121131 drug code 14 DRUCO10 Num 8 104 8121231 drug code 15 DRUCO11 Num 8 112 8121331 drug code 16 DRUCO12 Num 8 120 8121431 drug code 17 DRUCO13 Num 8 128 8121531 drug code 18 DRUCO14 Num 8 136 8121631 drug code 19 DRUCO15 Num 8 144 8121731 drug code 20 DRUCO16 Num 8 152 8121831 drug code 21 DRUCO17 Num 8 160 8121931 drug code 22 DRUCO18 Num 8 168 8122031 drug code 23 DRUCO19 Num 8 176 8122131 drug code 24 DRUCO20 Num 8 184 8122231 drug code 25 DRUCO21 Num 8 192 8122331 drug code 26 DRUCO22 Num 8 200 8122431 drug code 27 DRUCO23 Num 8 208 8122531 drug code 28 DRUCO24 Num 8 216 8122631 drug code 29 DRUCO25 Num 8 224 8122731 drug code 30 DRUCO26 Num 8 232 8122831 drug code 31 DRUCO27 Num 8 240 8122931 drug code 32 DRUCO28 Num 8 248 8123031 drug code 33 DRUCO29 Num 8 256 8123131 drug code 34 DRUCO30 Num 8 264 8123231 drug code 35 DRUCO31 Num 8 272 8123331 drug code 36 DRUCO32 Num 8 280 8123431 drug code 37 DRUCO33 Num 8 288 8123531 drug code 38 DRUCO34 Num 8 296 8123631 drug code 39 DRUCO35 Num 8 304 8123731 drug code 40 DRUCO36 Num 8 312 8123831 drug code 41 DRUCO37 Num 8 320 8123931 drug code 42 DRUCO38 Num 8 328 8124031 drug code 43 DRUCO39 Num 8 336 8124131 drug code 44 DRUCO40 Num 8 344 8124231 drug code 45 DRUCO41 Num 8 352 8124331 drug code 46 DRUCO42 Num 8 360 8124431 drug code 47 DRUCO43 Num 8 368 8124531 drug code 48 DRUCO44 Num 8 376 8124631 drug code 49 DRUCO45 Num 8 384 8124731 drug code 50 DRUCO46 Num 8 392 8124831 drug code 51 DRUCO47 Num 8 400 8124931 drug code 52 DRUCO48 Num 8 408 8125031 drug code 53 DRUCO49 Num 8 416 8125131 drug code 54 DRUCO50 Num 8 424 8125231 drug code 55 DRUCO51 Num 8 432 8125331 drug code 56 DRUCO52 Num 8 440 8125431 drug code 57 DRUCO53 Num 8 448 8125531 drug code 58 DRUCO54 Num 8 456 8125631 drug code 59 DRUCO55 Num 8 464 8125731 drug code 60 DRUCO56 Num 8 472 8125831 drug code 61 DRUCO57 Num 8 480 8125931 drug code 62 DRUCO58 Num 8 488 8126031 drug code 63 DRUCO59 Num 8 496 8126131 drug code 64 DRUCO60 Num 8 504 8126231 drug code 65 DRUCO61 Num 8 512 8126331 drug code 66 DRUCO62 Num 8 520 8126431 drug code 67 DRUCO63 Num 8 528 8126531 drug code 68 DRUCO64 Num 8 536 8126631 drug code 69 DRUCO65 Num 8 544 8126731 drug code 70 DRUCO66 Num 8 552 8126831 drug code 71 DRUCO67 Num 8 560 8126931 drug code 72 DRUCO68 Num 8 568 8127031 drug code 73 DRUCO69 Num 8 576 8127131 drug code 74 DRUCO70 Num 8 584 8127231 drug code 75 DRUCO71 Num 8 592 8127331 drug code 76 DRUCO72 Num 8 600 8127431 drug code 77 DRUCO73 Num 8 608 8127531 drug code 78 DRUCO74 Num 8 616 8127631 drug code 79 DRUCO75 Num 8 624 8127731 drug code 80 DRUCO76 Num 8 632 8127831 drug code 81 DRUCO77 Num 8 640 8127931 drug code 82 DRUCO78 Num 8 648 8128031 drug code 83 DRUCO79 Num 8 656 8128131 drug code 84 DRUCO80 Num 8 664 8128231 drug code 85 DRUCO81 Num 8 672 8128331 drug code 86 DRUCO82 Num 8 680 8128431 drug code 87 DRUCO83 Num 8 688 8128531 drug code 88 DRUCO84 Num 8 696 8128631 drug code 89 DRUCO85 Num 8 704 8128731 drug code 90 DRUCO86 Num 8 712 8128831 drug code 91 DRUCO87 Num 8 720 8128931 drug code 92 DRUCO88 Num 8 728 8129031 drug code 93 DRUCO89 Num 8 736 8129131 drug code 94 DRUCO90 Num 8 744 8129231 drug code 95 DRUCO91 Num 8 752 8129331 drug code 96 DRUCO92 Num 8 760 8129431 drug code 97 DRUCO93 Num 8 768 8129531 drug code 98 DRUCO94 Num 8 776 8129631 drug code 99 DRUCO95 Num 8 784 8129731 drug code 100 DRUCO96 Num 8 792 8129831 drug code 101 DRUCO97 Num 8 800 8129931 drug code 1 IDNO Num 8 0 2 VISIT Num 8 8
Revised 11/3/1998 -- Send comments to our Web Master .