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Table 2 Analysis of item-scale correlations to determine item-discriminant scaling successes for the UWES-S scores (n = 194)

From: Validity and reliability of the Utrecht Work Engagement Scale-Student Version in Sri Lanka

Code

Item

VI score

DE score

AB score

Standard error

Cut-off value

(− 1.96 SE)

Scaling success

VI1

When I study, I feel like I am bursting with energy

0.824

0.357

0.344

0.041

0.744

Success

VI4

When studying I feel strong and vigorous

0.835

0.323

0.379

0.039

0.757

Success

VI7

When I get up in the morning, I feel like going to school

0.834

0.453

0.419

0.039

0.756

Success

VI10

I can continue for a very long time when I am studying

0.661

0.088

0.166

0.054

0.554

Success

VI13

When studying, I am very resilient, mentally

0.046

0.224

0.089

0.070

0.086

Not success

VI16

When studying I always persevere, even when things don’t go well

0.698

0.467

0.453

0.052

0.596

Success

DE2

I find my studies to be full of meaning and purpose

0.468

0.774

0.514

0.046

0.684

Success

DE5

My studies inspire me

0.447

0.762

0.500

0.047

0.670

Success

DE8

I am enthusiastic about my studies

0.356

0.781

0.493

0.045

0.692

Success

DE11

I am proud of my studies

0.358

0.709

0.502

0.051

0.609

Success

DE14

I find my studies challenging

0.324

0.790

0.556

0.044

0.703

Success

AB3

Time flies when I’m studying

0.472

0.628

0.861

0.037

0.789

Success

AB6

When I am studying, I forget everything else around me

0.457

0.608

0.858

0.037

0.785

Success

AB9

I feel happy when I am studying intensively

0.333

0.523

0.797

0.043

0.711

Success

AB12

I am immersed in my studies

0.350

0.527

0.841

0.039

0.764

Success

AB15

I can get carried away by my studies

0.379

0.541

0.838

0.039

0.761

Success

AB17

It is difficult to detach myself from my studies

0.353

0.467

0.718

0.050

0.619

Success