Component

Items

Loadings

Cronbach’s Alpha

Cronbach’s Alpha if Item Deleted

Decision to drop item

1

BP4

0.861

0.960

no improvement

nil

BP3

0.859

BP5

0.831

BP6

0.822

BP7

0.802

BP2

0.755

BP1

0.731

2

SO1

0.829

0.932

no improvement

nil

SO3

0.812

SO4

0.797

SO2

0.793

3

IF4

0.785

0.875

no improvement

nil

IF5

0.751

IF3

0.750

IF2

0.718

IF1

0.704

4

MN4

0.762

0.879

00.879 (if MN3 deleted)

nil

MN5

0.729

MN6

0.655

MN3

0.578

MN2

0.548

MN1

0.524

5

PS3

0.786

0.931

00.951 (if PS5 deleted)

PS5 (Family Background)

PS2

0.784

PS1

0.771

PS4

0.732

PS5

0.454

6

SP2

0.798

0.896

00.900 (if SP3 deleted)

SP3 (Success Stories-learning)

SP1

0.790

SP4

0.688

SP3

0.565

7

PR2

0.747

0.900

no improvement

nil

PR3

0.707

PR6

0.508

PR4

0.503

PR1

0.459

PR5

0.427