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Chapter 1

PSYC 2450 Chapter Notes - Chapter 1: Relative Risk, Blood Pressure, Confounding


Department
Psychology
Course Code
PSYC 2450
Professor
Heidi Bailey
Chapter
1

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

 ! "#$% &'
( %)**#&)&+) &*&, & &!+"#! - *#+- #.".
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$
 ! "#$% &"$(*#"#,( "-, *$"& &  ! "#$% &"* &* 
&(*#"-1- ,-" #.*$"& 78 8$(*#"#,14#"#,1 +*#-1 *89
3# :#+& -&  ! "#$% &"$-#* 
*+ +# ! "#$'
3#%$#-&$-#*  %+-)#&&" -&&,
 ! "#$% &"*&, & 4#(#-4 !#+-- +".-#% ,&,$-#* 
- -&.-#%" -&&,1&;+-(1""& 1#-#% # -".5$ - &*
-"(- $#&4" .#-$(*#"#,*"*&, 78 8&*- &,4"(#*#&* &- 1#"! 
$-#4" %1 *89
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 %  ! "#$% &"*&,  % $#&&#+-"! 
- ")! "($ -%& &*&, &4 !#+-7#-4 !#+-"$# &)"9- +".-#%
#& <5$ - &* #-$-*)*
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-#+&+
# ! "#$% &"*&, -  $-#+*#.4#%+-)#&&" -&&,
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,#"# ! "#$% &"$+-+ '
 *-4 1 5$"&&#$)%=  ! "#$% &
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)% '
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* &- #&4#&#-%)! *&, 3&&!+"&#&!-)#&&
 ! "#$% &4 3 &&!+"
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$-#4" %
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.++-
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%#&, $(*"1% &"1#*"& %#)#&"$ *#.+%& ! "#$% &
D8 ")*(
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F8 #-*"E+"+-"*#& 5
**+"+- -&%$-)*+"-$@ -&#.4 " .1*+#%1 *8
 ! "#$% &&6+ &* 4(#* "*&, 78 83-1& -& 1,(%#! % &9
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.#- *"+&)" (! ,&  3#%####& -#3&
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- ",#+*-H* 9
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#3-# -&2( 3#&"##
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##" * & 5$ - &* 4-# & "#&, -". $&
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8 - *"- && - &"(,###-4'
  *"- &- & ,)! *- +- 3#%+4 +,#- 2*&& "
 - "H& - &##*""(** $4" #+" 7#44 9
 &.&- 4#-&3&&+)!  & #.-,&3-#&,
#G &%- * 4(  %&&- -*)#&#.#* (7#+ +9
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