%PDF-1.4
%
1 0 obj
<>
endobj
5 0 obj
<>stream
Nick Freemantle, Louise Marston, Kate Walters, John Wood, Matthew R Reynolds, Irene Petersen
false
10.1136/bmj.f6409
Making inferences on treatment effects from real world data: propensity scores, confounding by indication, and other perils for the unwary in observational research
2013-11-11
bmj.com
bmj.com
10.1136/bmj.f6409
http://dx.doi.org/doi:10.1136/bmj.f6409
doi:10.1136/bmj.f6409
application/pdf
Nick Freemantle, Louise Marston, Kate Walters, John Wood, Matthew R Reynolds, Irene Petersen
Making inferences on treatment effects from real world data: propensity scores, confounding by indication, and other perils for the unwary in observational research
2013-11-11
false
10.1136/bmj.f6409
bmj.com
2013-11-11T11:29:37Z
Unknown
2024-03-28T16:47:48-07:00
2024-03-28T16:47:48-07:00
XEP 4.9 build 20070312; modified using iText 5.0.3 (c) 1T3XT BVBA; modified using iText® 5.1.3 ©2000-2011 1T3XT BVBA
False
uuid:fdc2f1fd-1dd1-11b2-0a00-d20827bd3700
uuid:fdc2f200-1dd1-11b2-0a00-5b0000000000
endstream
endobj
4 0 obj
<>
endobj
2 0 obj
<>
endobj
6 0 obj
<>
endobj
3 0 obj
<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/TrimBox[0 0 595.2760009766 841.8900146484]/Type/Page>>
endobj
19 0 obj
<>/ProcSet[/PDF/Text]>>/TrimBox[0 0 595.2760009766 841.8900146484]/Type/Page>>
endobj
20 0 obj
<>/ProcSet[/PDF/Text]>>/TrimBox[0 0 595.2760009766 841.8900146484]/Type/Page>>
endobj
21 0 obj
<>/ProcSet[/PDF/Text]>>/TrimBox[0 0 595.2760009766 841.8900146484]/Type/Page>>
endobj
22 0 obj
<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/TrimBox[0 0 595.2760009766 841.8900146484]/Type/Page>>
endobj
132 0 obj
<>stream
HVۊ8}7?1y]IO2awYrq:No?UK_`lKNIUG &X`tOݻ}@_7vl
VXnbNKb]2xa<{aȴ\xF@ E+ l[d?
nK3Y\KOI@_LvT4a$dC"SI!}Umʇ>nwxÜh&hfEtBXvڌ7,m
$zʻ6}eG
A]&e&l4x$o|PB;P
)J1u0~M{M!oo2wZL@!ctך:Xn|g85Ѐ]Zz0>ddUH(4)N,lmv2/<0FN ut,w((ϓlRV!>:g|55}sVMg`xl}ޱ*H3+#rϠ4.`^`p5?==M-;ߖLgc]sF``M>nmɯ~DLSߋ]!$9(LɵSXhBޒ2gCy7"IƛC|b}ܶ=
!wxQQv {B' \Xkfb,u[BDD#z%--4"r i{t2!
XC\[J#q"<M{I]Ax*KEp1it56/%͑tSJYە"O73fț_6`gKf
fI$60&(<Ǽp*/ȶ-+R >ow8UYlAu=r'bL>^/qs:(;{E (*&%Tw߿ؾ*6m~
0 B$
endstream
endobj
99 0 obj
<>stream
JFIF ,, 6 Image generated by ESP Ghostscript (device=pnmraw)
C
$.' ",#(7),01444'9=82<.342 C
2!!22222222222222222222222222222222222222222222222222 " b !1AQ"a2q#BR73FSUbruv$4HTV%C58Ecs'Dt , 1!ABqQRaSb# ? sW(䬯