Lampiran 4. Perhitungan validitas dan reliabilitas
a. Correlations Kepuasan Nasabah
Correlations
P1 P2
P3 P4
P5 P6
P7 P8
P9 P10
P11 P12
P13 P14
P15 TOTAL
P1 Pearson
Correlation 1
.124 .163
.405 .270
-.087 .163
.327 .401
.191 .441
.070 .223
.244 .369
.524 Sig. 2-tailed
. .513
.391 .026
.149 .648
.389 .078
.028 .312
.015 .712
.235 .193
.045 .003
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 P2
Pearson Correlation
.124 1
.233 .099
.217 .159
-.058 .218
.260 .132
.086 -.140
.218 .321
.343 .387
Sig. 2-tailed .513
. .215
.603 .248
.401 .760
.248 .166
.488 .651
.461 .247
.083 .063
.035 N
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
P3 Pearson
Correlation .163
.233 1
.410 .113
.193 .273
-.027 .268
.312 .159
.098 .351
.283 .055
.489 Sig. 2-tailed
.391 .215
. .025
.551 .307
.145 .885
.153 .093
.400 .608
.057 .130
.774 .006
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 P4
Pearson Correlation
.405 .099
.410 1
.309 -.049
.405 -.012
.105 .222
.428 .260
.219 .314
.255 .509
Sig. 2-tailed .026
.603 .025
. .097
.798 .026
.951 .579
.239 .018
.165 .246
.091 .173
.004 N
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
P5 Pearson
Correlation .270
.217 .113
.309 1 .545
.306 .370
.494 .286
.490 .517
.371 .611
.323 .745
Sig. 2-tailed .149
.248 .551
.097 .
.002 .101
.044 .006
.125 .006
.003 .044
.000 .082
.000 N
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
P6 Pearson
Correlation -.087
.159 .193
-.049 .545
1 .074
.184 .101
.070 .213
.404 .304
.433 .118
.450 Sig. 2-tailed
.648 .401
.307 .798
.002 .
.696 .331
.597 .712
.258 .027
.103 .017
.535 .013
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 P7
Pearson Correlation
.163 -.058
.273 .405
.306 .074
1 .097
.304 .372
.328 .504
.163 .333
.457 .559
Sig. 2-tailed .389
.760 .145
.026 .101
.696 .
.610 .103
.043 .077
.004 .389
.072 .011
.001 N
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
P8 Pearson
Correlation .327
.218 -.027
-.012 .370
.184 .097
1 .297
.191 .367
.356 -.109
.066 .364
.454 Sig. 2-tailed
.078 .248
.885 .951
.044 .331
.610 .
.111 .311
.046 .054
.567 .730
.048 .012
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30
Tingkat validitas pertanyaan mencapai 99, contoh : pada P 1 0,524 Tingkat validitas pertanyaan mencapai 95, contoh : pada P 2 0,387
Lanjutan Lampiran 4
P1 P2
P3 P4
P5 P6
P7 P8
P9 P10
P11 P12
P13 P14
P15 TOTAL
P9 Pearson
Correlation .401
.260 .268
.105 .494
.101 .304
.297 1
.166 .206
.137 .482
.342 .322
.611 Sig. 2-tailed
.028 .166
.153 .579
.006 .597
.103 .111
. .381
.274 .469
.007 .064
.083 .000
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 P10
Pearson Correlation
.191 .132
.312 .222
.286 .070
.372 .191
.166 1
.061 .210
.237 .196
.185 .463
Sig. 2-tailed .312
.488 .093
.239 .125
.712 .043
.311 .381
. .749
.265 .208
.300 .327
.010 N
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
P11 Pearson
Correlation .441
.086 .159
.428 .490
.213 .328
.367 .206
.061 1
.521 .131
.347 .386
.608 Sig. 2-tailed
.015 .651
.400 .018
.006 .258
.077 .046
.274 .749
. .003
.491 .061
.035 .000
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 P12
Pearson Correlation
.070 -.140
.098 .260
.517 .404
.504 .356
.137 .210
.521 1
.166 .235
.295 .546
Sig. 2-tailed .712
.461 .608
.165 .003
.027 .004
.054 .469
.265 .003
. .380
.211 .113
.002 N
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
P13 Pearson
Correlation .223
.218 .351
.219 .371
.304 .163
-.109 .482
.237 .131
.166 1
.598 .216
.566 Sig. 2-tailed
.235 .247
.057 .246
.044 .103
.389 .567
.007 .208
.491 .380
. .000
.251 .001
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 P14
Pearson Correlation
.244 .321
.283 .314
.611 .433
.333 .066
.342 .196
.347 .235
.598 1
.540 .708
Sig. 2-tailed .193
.083 .130
.091 .000
.017 .072
.730 .064
.300 .061
.211 .000
. .002
.000 N
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
P15 Pearson
Correlation .369
.343 .055
.255 .323
.118 .457
.364 .322
.185 .386
.295 .216
.540 1
.632 Sig. 2-tailed
.045 .063
.774 .173
.082 .535
.011 .048
.083 .327
.035 .113
.251 .002
. .000
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30 TOT
AL Pearson
Correlation .524
.387 .489
.509 .745
.450 .559
.454 .611
.463 .608
.546 .566
.708 .632
1 Sig. 2-tailed
.003 .035
.006 .004
.000 .013
.001 .012
.000 .010
.000 .002
.001 .000
.000 .
N 30
30 30
30 30
30 30
30 30
30 30
30 30
30 30
30
Correlation is significant at the 0.05 level 2-tailed. Correlation is significant at the 0.01 level 2-tailed.
Lanjutan Lampiran 4
b. Reliability