analisis soal
TRANSCRIPT
TABEL SOAL (URAIAN) UJI COBA INSTRUMEN
no soal
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 skor total
R.1 1 3 3 4 1 3 2 1 3 0 1 3 2 2 1 30R.2 2 2 4 1 3 2 1 2 3 0 2 2 3 1 2 30R.3 3 3 2 3 3 3 0 3 3 3 3 3 3 3 3 41R.4 3 3 1 3 4 3 3 3 3 4 3 3 3 2 3 44R.5 4 4 0 4 2 4 3 4 4 2 4 4 4 3 4 50R.6 2 2 3 2 3 2 4 2 2 3 2 2 2 2 2 35R.7 3 3 3 3 4 3 2 3 3 4 3 3 3 3 3 46R.8 4 4 4 4 2 4 1 4 2 4 4 4 4 2 4 51R.9 4 4 2 3 1 4 3 4 3 1 4 4 4 4 4 49R.10 1 1 4 3 2 1 3 1 4 3 1 3 1 3 2 33R.11 2 3 4 3 3 2 3 2 4 0 2 1 4 3 2 38R.12 4 0 4 3 0 4 1 3 1 2 3 2 3 0 3 33R.13 4 3 1 0 3 4 2 0 2 4 0 4 2 2 0 31R.14 3 4 2 2 4 3 3 3 4 4 3 4 3 4 3 49R.15 4 3 3 4 2 4 4 4 2 4 4 3 4 3 4 52R.16 2 2 0 4 3 2 4 2 3 1 3 3 3 4 3 39R.17 3 3 3 3 2 3 3 4 4 2 2 3 0 1 2 38R.18 4 4 4 4 4 4 2 4 2 4 0 3 3 2 0 44R.19 2 3 2 2 4 2 3 2 4 3 2 4 2 4 2 41R.20 3 0 2 3 3 3 1 1 4 2 4 4 3 2 4 39
58 54 51 58 53 60 48 52 60 50 50 62 56 50 51 813
UJI VALIDITAS SOAL UJI COBA INSTRUMEN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 skor total
1 12 0,31316 13 -0,1526 -0,1869 14 0,08663 0,13712 0,04104 15 -0,1224 0,2622 -0,21623 -0,2896 16 0,89893 0,37662 -0,13065 0,21417 -0,3027 17 -0,1895 0,20419 -0,29385 0,12042 0,11347 -0,25101 18 0,59464 0,51230 0,07790 0,52680 -0,1053 0,512432 0,08231 19 -0,4494 0,09415 -0,26131 0 0,30273 -0,5 0,20080 -0,13975 1
10 0,45626 0,23527 -0,06801 -0,0668 0,42551 0,312348 0,03136 0,23281 -0,2733 111 0,36327 -6E-17 -0,26595 0,38467 -0,1993 0,269408 3,203E-1 0,502012 0,08980 0 112 0,37507 0,33456 -0,52054 0,01153 0,09235 0,403786 -0,04324 0,090289 0,20189 0,42040 0,241741 113 0,46856 0,27811 -0,10594 0,30700 -0,0175 0,434372 -0,10466 0,38042 -0,2171 -0,0339 0,585117 0,023386 114 -0,1405 0,43192 -0,45406 0,13397 0,35770 -0,20851 0,46057 0,038854 0,46915 0,09769 0,224702 0,392911 0,27171 115 0,29655 -0,0595 -0,22826 0,40203 -0,2306 0,185856 0,02239 0,464071 0,13939 0,01451 0,984729 0,24515 0,53282 0,25189 1
skor total
0,58413 0,60008 -0,22640 0,46876 0,17560 0,481634 0,21435 0,760349 0,07106 0,46117 0,649489 0,465045 0,58715 0,49719 0,62718 1
R tabel 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444kriteria VALID VALID tidak
validVALID tidak
validVALID tidak
validVALID tidak
validVALID VALID VALID VALID VALID VALID VALID
Reliability
RELIABILITY /VARIABLES=VAR00002 VAR00003 VAR00004 VAR00005 VAR00006 VAR00007 VAR00008 VAR00009 VAR00010 VAR00011 VAR00012 VAR00013 VAR00014 VAR00015 VAR00016 /MODEL=ALPHA
Case Processing Summary
N %
Cases Valid 20 100.0
Excludeda 0 .0
Total 20 100.0
a. Listwise deletion based on all variables in the procedure.
Reliability Statistics
Cronbach's Alpha N of Items
.674 15
Reliability Statistics
Cronbach's Alpha Part 1 Value .444
N of Items 8a
Part 2 Value .655
N of Items 7b
Total N of Items 15
Correlation Between Forms .392
Spearman-Brown Coefficient
Equal Length .564
Unequal Length .564
Guttman Split-Half Coefficient .561
a. The items are: VAR00001, VAR00002, VAR00003, VAR00004, VAR00005, VAR00006, VAR00007, VAR00008.
b. The items are: VAR00008, VAR00009, VAR00010, VAR00011, VAR00012, VAR00013, VAR00014, VAR00015.
Item-Total Statistics
Scale Mean if Item Deleted
Scale Variance if
Item Deleted
Corrected Item-Total Correlation
Cronbach's Alpha if Item
Deleted
VAR00001 37.7500 45.145 .480 .635
VAR00002 37.9500 43.629 .475 .630
VAR00003 38.1000 58.832 -.386 .750
VAR00004 37.7500 46.618 .342 .651
VAR00005 38.0000 51.158 .019 .692
VAR00006 37.6500 47.187 .376 .649
VAR00007 38.2500 50.513 .058 .688
VAR00008 38.0500 40.682 .673 .599
VAR00009 37.6500 52.661 -.055 .694
VAR00010 38.1500 45.082 .280 .661
VAR00011 38.1500 42.345 .529 .621
VAR00012 37.5500 47.734 .366 .652
VAR00013 37.8500 44.871 .479 .634
VAR00014 38.1500 46.029 .370 .647
VAR00015 38.1000 43.042 .506 .625
Dari data di atas :
1. Sesuai rumus Alpha Cronbach 0,674 , maka item yang < 0,674 dinyatakan valid dan item yang > 0,674 dinyatakan tidak valid.
No.
Kriteria Nomor soal Jumlah %
1. Valid 1,2,4,6,8,10,11,12,13,14,15 11 soal 73,33 %2. Tidak valid 3,5,7,9 4 soal 26,67 %
Jumlah 15 soal 100,00 %
2. Sesuai rumus Alpha Cronbach 0,674, maka dinyatakan reliable karena r11 > r tabel yaitu :0,674 > 0,444 dengan N = 15 dan Responden sebanyak 20 maka soal ini dinyatakan reliabel
TABEL SOAL (OBJEKTIF) UJI COBA INSTRUMEN
No. Soal
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 total
R.1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.2 0 1 0 0 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 8R.3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0R.5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.7 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 20R.8 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 0 0 1 1 1 1 1 0 1 20R.9 0 0 1 1 0 0 0 1 1 0 1 0 1 0 0 1 1 1 0 0 1 1 0 1 0 12R.10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.12 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.13 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.14 0 1 0 1 0 1 0 0 1 1 1 1 0 1 0 1 1 1 1 0 0 1 0 1 0 14R.15 1 0 1 1 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 1 1 1 1 1 17R.16 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.17 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.18 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 25R.19 0 1 0 1 0 1 0 0 1 1 1 1 0 1 0 1 1 1 1 0 0 0 0 1 0 13R.20 1 0 1 0 1 0 1 1 0 0 0 0 1 0 1 0 0 0 0 1 1 1 1 0 1 12
15 16 15 16 15 16 15 15 17 16 16 16 15 16 15 17 16 16 16 15 15 16 15 16 15 391
UJI VALIDITAS SOAL UJI COBA INSTRUMEN
1 2 3 4 5 6 7 8 9 10 11 12 131 12 0,28867
51
3 0,733333
8,01E-17
1
4 0,288675
0,375 0,288675
1
5 1 0,288675
0,733333
0,288675
1
6 0,288675
1 8,01E-17
0,375 0,288675
1
7 1 0,288675
0,733333
0,288675
1 0,288675
1
8 0,733333
8,01E-17
1 0,288675
0,733333
8,01E-17
0,733333
1
9 0,080845
0,840168
0,080845
0,490098
0,080845
0,840168
0,080845
0,080845
1
10 0,288675
1 8,01E-17
0,375 0,288675
1 0,288675
8,01E-17
0,840168
1
11 0,288675
0,375 0,288675
1 0,288675
0,375 0,288675
0,288675
0,490098
0,375 1
12 0,288675
1 8,01E-17
0,375 0,288675
1 0,288675
8,01E-17
0,840168
1 0,375 1
13 0,733333
8,01E-17
1 0,288675
0,733333
8,01E-17
0,733333
1 0,080845
8,01E-17
0,288675
8,01E-17
1
14 0,288675
1 8,01E-17
0,375 0,288675
1 0,288675
8,01E-17
0,840168
1 0,375 1 8,01E-17
15 1 0,288675
0,733333
0,288675
1 0,288675
1 0,733333
0,080845
0,288675
0,288675
0,288675
0,733333
16 0,080845
0,840168
0,080845
0,490098
0,080845
0,840168
0,080845
0,080845
1 0,840168
0,490098
0,840168
0,080845
17 0,288675
0,375 0,288675
1 0,288675
0,375 0,288675
0,288675
0,490098
0,375 1 0,375 0,288675
18 0,288675
0,375 0,288675
1 0,288675
0,375 0,288675
0,288675
0,490098
0,375 1 0,375 0,288675
19 0,288675
1 8,01E-17
0,375 0,288675
1 0,288675
8,01E-17
0,840168
1 0,375 1 8,01E-17
20 1 0,288675
0,733333
0,288675
1 0,288675
1 0,733333
0,080845
0,288675
0,288675
0,288675
0,733333
21 0,733333
8,01E-17
1 0,288675
0,733333
8,01E-17
0,733333
1 0,080845
8,01E-17
0,288675
8,01E-17
1
22 0,57735 0,0625 0,866025
0,375 0,57735 0,0625 0,57735 0,866025
0,140028
0,0625 0,375 0,0625 0,866025
23 1 0,288675
0,733333
0,288675
1 0,288675
1 0,733333
0,080845
0,288675
0,288675
0,288675
0,733333
24 0,288675
0,375 0,288675
1 0,288675
0,375 0,288675
0,288675
0,490098
0,375 1 0,375 0,288675
25 1 0,288675
0,733333
0,288675
1 0,288675
1 0,733333
0,080845
0,288675
0,288675
0,288675
0,733333
total 0,813845
0,645787
0,685554
0,663146
0,813845
0,645787
0,813845
0,685554
0,576601
0,645787
0,663146
0,645787
0,685554
R TABEL
0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444
kriteria
valid valid valid valid valid valid valid valid valid valid valid valid valid
14 15 16 17 18 19 20 21 22 23 24 25 total
10,288675 10,840168 0,08084
51
0,375 0,288675
0,490098 1
0,375 0,288675
0,490098 1 1
1 0,288675
0,840168 0,375 0,375 1
0,288675 1 0,080845 0,288675 0,288675
0,288675 1
8,01E-17 0,733333
0,080845 0,288675 0,288675
8,01E-17 0,733333 1
0,0625 0,57735 0,140028 0,375 0,375 0,0625 0,57735 0,866025
1
0,288675 1 0,080845 0,288675 0,288675
0,288675 1 0,733333
0,57735 1
0,375 0,288675
0,490098 1 1 0,375 0,288675 0,288675
0,375 0,288675 1
0,288675 1 0,080845 0,288675 0,288675
0,288675 1 0,733333
0,57735 1 0,288675
1
0,645787 0,813845
0,576601 0,663146 0,663146
0,645787 0,813845 0,685554
0,645787 0,813845 0,663146
0,813845 1
0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444 0,444valid valid valid valid valid valid valid valid valid valid valid valid valid
Reliability
Case Processing Summary
N %
Cases Valid 21 100.0
Excludeda 0 .0
Total 21 100.0
a. Listwise deletion based on all variables in the procedure.
Reliability Statistics
Cronbach's Alpha N of Items
1.000 25
Reliability Statistics
Cronbach's Alpha Part 1 Value .999
N of Items 13a
Part 2 Value .999
N of Items 12b
Total N of Items 25
Correlation Between Forms 1.000
Spearman-Brown Coefficient
Equal Length 1.000
Unequal Length 1.000
Guttman Split-Half Coefficient .998
a. The items are: VAR00002, VAR00003, VAR00004, VAR00005, VAR00006, VAR00007, VAR00008, VAR00009, VAR00010, VAR00011, VAR00012, VAR00013, VAR00014.
b. The items are: VAR00014, VAR00015, VAR00016, VAR00017, VAR00018, VAR00019, VAR00020, VAR00021, VAR00022, VAR00023, VAR00024, VAR00025, VAR00026.
Item-Total Statistics
Scale Mean if
Item Deleted
Scale Variance if
Item Deleted
Corrected Item-Total Correlation
Cronbach's Alpha if Item
Deleted
VAR00002 35.8095 6122.762 .996 1.000
VAR00003 35.7143 6091.814 .995 1.000
VAR00004 35.8095 6123.562 .995 1.000
VAR00005 35.7143 6091.714 .996 1.000
VAR00006 35.8095 6122.762 .996 1.000
VAR00007 35.7143 6091.814 .995 1.000
VAR00008 35.8095 6122.762 .996 1.000
VAR00009 35.8095 6123.562 .995 1.000
VAR00010 35.6190 6060.348 .996 1.000
VAR00011 35.7143 6091.814 .995 1.000
VAR00012 35.7143 6091.714 .996 1.000
VAR00013 35.7143 6091.814 .995 1.000
VAR00014 35.8095 6123.562 .995 1.000
VAR00015 35.7143 6091.814 .995 1.000
VAR00016 35.8095 6122.762 .996 1.000
VAR00017 35.6190 6060.348 .996 1.000
VAR00018 35.7143 6091.714 .996 1.000
VAR00019 35.7143 6091.714 .996 1.000
VAR00020 35.7143 6091.814 .995 1.000
VAR00021 35.8095 6122.762 .996 1.000
VAR00022 35.8095 6123.562 .995 1.000
VAR00023 35.7143 6091.814 .995 1.000
VAR00024 35.8095 6122.762 .996 1.000
VAR00025 35.7143 6091.714 .996 1.000
VAR00026 35.8095 6122.762 .996 1.000
Dari data di atas :
1. Sesuai rumus Alpha Cronbach 1,000 , maka item yang < 1,000 dinyatakan valid dan item yang > 1,000 dinyatakan tidak valid.
No.
Kriteria Nomor soal Jumlah %
1. Valid 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25
25 soal 100 %
2. Tidak valid - 0 soal 0 %Jumlah 25 soal 100 %
2. Sesuai rumus Alpha Cronbach 1,000 maka dinyatakan reliabel karena r11 > r tabel yaitu :1,000 > 0,444 dengan N = 25 dan Responden sebanyak 20 maka soal ini dinyatakan reliabel