Uji Reliabilitas SIMPULAN DAN SARAN
,890 20
Item-Total Statistics
Scale Mean if Item Deleted
Scale Variance if Item Deleted
Corrected Item- Total Correlation
Cronbachs Alpha if Item Deleted
MP_1 58,06
37,802 ,425
,887 MP_2
58,47 37,418
,492 ,885
MP_3 58,72
37,176 ,397
,888 MP_4
58,81 38,673
,271 ,891
MP_7 58,28
36,467 ,467
,886 MP_8
58,28 35,112
,707 ,878
MP_9 58,78
36,886 ,578
,882 MP_10
58,63 38,629
,322 ,889
MP_11 58,44
36,899 ,548
,883 MP_12
58,44 34,770
,672 ,879
MP_13 58,38
35,855 ,658
,880 MP_14
58,31 35,706
,711 ,878
MP_15 58,59
37,088 ,480
,885 MP_16
58,53 37,096
,638 ,882
MP_19 58,50
36,581 ,525
,884 MP_20
58,34 38,039
,317 ,890
MP_21 58,53
36,967 ,663
,881 MP_22
58,28 38,596
,294 ,890
MP_23 58,28
38,467 ,375
,888 MP_24
58,44 34,835
,615 ,881
UJI VALIDITAS DAN RELIABILITAS INSTRUMEN PRAKTIK KERJA INDUSTRI
A.
Validitas Butir Soal Nomor
Butir Angket r
hitung
r
tabel 0,05;32
Keterangan
PI_1 Pearson Correlations
.546 .349
Valid PI_2
Pearson Correlations .668
.349 Valid
PI_3 Pearson Correlations
.761 .349
Valid PI_4
Pearson Correlations .618
.349 Valid
PI_5 Pearson Correlations
.722 .349
Valid PI_6
Pearson Correlations .610
.349 Valid
PI_7 Pearson Correlations
.711 .349
Valid PI_8
Pearson Correlations .674
.349 Valid
PI_9 Pearson Correlations
.710 .349
Valid PI_10
Pearson Correlations .586
.349 Valid
PI_11 Pearson Correlations
.643 .349
Valid PI_12
Pearson Correlations .664
.349 Valid
PI_13 Pearson Correlations
.547 .349
Valid PI_14
Pearson Correlations .710
.349 Valid
PI_15 Pearson Correlations
.550 .349
Valid PI_16
Pearson Correlations .492
.349 Valid
PI_17 Pearson Correlations
.511 .349
Valid PI_18
Pearson Correlations .744
.349 Valid
PI_19 Pearson Correlations
.523 .349
Valid PI_20
Pearson Correlations .655
.349 Valid
PI_21 Pearson Correlations
.787 .349
Valid PI_22
Pearson Correlations .700
.349 Valid
PI_23 Pearson Correlations
.641 .349
Valid PI_24
Pearson Correlations .764
.349 Valid