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8/12/2019 Example Survey Research
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29 Mei, 2014
Contoh
Regresi Pelbagai (Multiple regression)
Rajah 1: Path Model
Soalan Kajian :
Sejauh manakah red !ahasa "nggeris SPM dan taha# kemahiran memba$a !"
mem#engaruhi taha# kemahiran menulis la#oran dalam !ahasa "nggeris #elajar
%ni&ersiti Mala'a(
)ariabel 'ang manakah lebih kuat mem#engaruhi taha# kemahiran menulis dalam
bahasa "nggeris(
*a#atan analisis korelasi adalah se#erti dalam +adual 1 di baah-
Kemahiran
Membaca BIGred BI SPM
Kemahiran
Menulis BI
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>na >ssignment 24 o&ember, 201- >?)> and Pearson R3
%M Students= @e&el o7 Pro7i$ien$' in Anglish
.here has been an e77ort b' %M to im#ro&e its students #ro7i$ien$' in Anglish, in
order to in$rease students= abilit' to read and use the ri$h materials in Anglish, both
in #rints as ell as online in the internet-
.he Buestion 7or this stud' is, hat is the $urrent le&el o7 Anglish #ro7i$ien$' among
%M undergraduate students( "s there is relationshi# beteen students $urrent
#ro7i$ien$' in the Anglish language and their Anglish grades in SPM orm )3(
.o anser these Buestionsa##ro#riatel' ould ob&iousl' reBuire a good balan$ed
test o7 Anglish Pro7i$ien$' 7or eDam#le the M%A. .est administered to all %M
students and to get their SPM Anglish grades-
Eoe&er, hile a $om#rehensi&e $ould not be done, a set o7 the 7olloing items
ere used to test the le&el o7 students= $om#eten$' in Anglish, as #art o7 the
Buestionnaire sur&e' o7 %M undergraduates students $arried out in ?$tober, 201-
Students need to rite their ansers in the blank s#a$es in the senten$es, and later
these ere marked 7or $orre$t and in$orre$t ansers b' Masters o7 Adu$ation
students in the PFG/014 Course- Students= Anglish SPM grades ere obtained
through their ritten res#onse in the Buestionnaire-
> sam#le o7 540 %M students 7rom &arious a$ulties in %M ansered the items in
Buestionnaire, in$luding the Anglish test items belo-
20. Fill in the blanks in these sentences.
a. I ...(v60)........ to bed late ....(v61)......night.
b. The ....(v62)........ boat .......(v63)....... fire on its ...(v64)......to Tioman Island.
c. The ........(v6)........... in ed!cation for ......(v66)........ ca"ital develo"ment sho!ld
not be ....(v6#)........
ote: )/0 to )/; are $odes 7or the abo&e items as &ariables3-
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.o resear$h Buestions that this #a#er ill tr' to anser are:
1- Hhat #er$entage o7 %M students obtained $orre$t ansers 7or the
abo&e items in the Anglish .est(
2- "s there a $orrelation beteen students= S$ore in Anglish .est and
their Anglish SPM grades(
1- Hhat #er$entage o7 %M students obtained $orre$t ansers 7or the
abo&e items in the Anglish .est(
Results o7 7reBuen$' anal'sis o7 students ith $orre$t ansers is shon in .able 1-
.able 1: Per$entage o7 students ith $orre$t ansers 7or ea$h
o7 theAnglish test items
"tem I $orre$t
) /0 41-9
) /1 ;-
) /2 /-1
) / 25-0
)/451-1
)/5 1-
)//2-9
)/; 20-0
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.able 1 shos that the highest #er$entage o7 %M students ith the $orre$t anser is
onl' 51-1I 7or ) /4 on its wayto .ioman "sland3, and se$ond is ) /0 " wentto bed3
41-9I- or all the other items the #er$entage o7 students ho rote the $orre$t
anser is lo, belo 40I, and three items are in 20JI, ith ) /5 .he investment
in edu$ation3 the loest #er$entage 1-I3 $orre$t-
.he s$ore o7 these items are then added to 7orm a $om#osite or total
s$ore, $alled Anglish S$ore-
Hhat is %M students= s$ore in the Anglish .est (
reBuen$' anal'sis o7 #er$entage o7 students= Anglish S$ore is shon in
.able 2-
.able 2a: Per$entage o7 %M students= s$ore in Anglish .est
S$ore reBuen$' I
-00 15 2-1-00 2 15-22-00 ; 1-5-00 59 10-94-00 55 10-25-00 4 /-/-00 40 ;-4;-00 15 2-
-00 29 5-4.otal 540 100-0
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.able : Mean di77eren$es o7 Anglish S$ore b' students= Anglishgrade in SPM ADamination
&alue 11-5;4 #6-0013
.able shos mean di77eren$es in Anglish S$ore o7 %M students
a$$ording to their SPM Anglish grades- .he highest mean -/ are those
ho obtained grade > in SPM Anglish, the loer means are those ho
ith * and SPM Anglish grades8 those ith ! and C SPM grades are
in the middle 2-1 and 2-23-
.here is a $lear de$line o7 the Anglish .est mean b' Anglish SPM
grades- &alue 11-5;4 #6-0013 shos that there is a signi7i$ant
di77eren$e in the mean Anglish .est S$ore a$$ording to grou#s in SPM
Anglish rade-
.he &alue o7 Pearson R, that is the $orrelation beteen Anglish .est
S$ore and Anglish SPM grade is LLL# 6-0013, shos that the
relationshi# beteen to &ariables is statisti$all' signi7i$ant-
Mean
Std-
*e&iation 2 -;500 1-50/1/* 21 1-25; 1-9502C 102 2-25 2-29151! 1;4 2-19 2-152> 21 -/15 2-54/9
.otal 540 2-540; 2-4299
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!"nclusi"n
Mul#i$le re%ressi"n
&a'ah 1( Pa#h M"del
S"alan Ka'ian (
Se'auh mana)ah Gred BI SPM dan )emahiran membaca BI mem$en%aruhi #aha$
)emahiran menulis dalam Bahasa In%%eris*
+i$"#esis(
,erda$a# hubun%an an#ara Gred BI SPM dan )emahiran membaca BI den%an #aha$
)emahiran menulis BI. ebih #in%%i $en%aruh #aha$ )emahiran membaca #erhada$
#aha$ )emahiran menulis berbandin% den%an %red BI SPM.
Correlations
Menulis !" Memba$a !" red !" SPM
Pearson Correlation
Menulis !" 1-000 -/2/ -219
Memba$a !" -/2/ 1-000 -1/
red !" SPM -219 -1/ 1-000
Sig- 1tailed3 - -000 -000
Menulis !" -000 - -000
KemahiranMembaca BIGred BI SPM
KemahiranMenulis BI
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red !" SPM -000 -000 -
Memba$a !" 599 599 599
Memba$a !" 599 599 599
red !" SPM 599 599 599
+adual 2 menunjukkan nilai beta analisis regresi #elbagai di mana taha# kemahiran
menulis sebagai #embolehubah bersandar-
Pembolehubah.ak bersandar
StandardiedCoe77i$ients
t Sig-
!eta
Constant3 -; -000
Kemahiran Memba$a -/0/ 1-945 -000
red !" SPM -120 -;4 -000
+adual di atas menunjukkan nilai beta bagi taha# red !" SPM ialah 0-120 dan nilaibeta bagi taha# kemahiran memba$a ialah 0-/0/- "ni menunjukkan lebih tinggi
#engaruh taha# kemahiran memba$a terhada# taha# kemahiran menulis berbanding
dengan red !" SPM-