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Table 5 The effect of patient profiles and provider factors on OHC demand

From: Primary health care centers, extent of challenges and demand for oral health care in Riyadh, Saudi Arabia

 

Estimate

Std. Error

Wald

Df.

Sig.

95 % Confidence Interval

Lower Bound

Upper Bound

Threshold

One visit last year

16.691

1.861

80.423

1

0

13.043

20.339

2 visits last year

17.705

1.86

90.604

1

0

14.059

21.35

 

Distance

−0.051

0.047

1.163

1

0.281

−0.143

0.041

Family Size

0.005

0.09

0.004

1

0.953

−0.171

0.181

Major difficulties

Crowded =0

1.076

0.676

2.536

1

0.111

−0.248

2.4

Crowded =1

0a

.

.

0

.

.

.

No dentist = 0

−0.324

0.432

0.564

1

0.453

−1.17

0.522

No dentist =1

0a

.

.

0

.

.

.

Chairout =0

1.262

0.583

4.684

1

0.03

0.119

2.404

Chairout =1

0a

.

.

0

.

.

.

No Adv.tx = 0

−0.746

0.58

1.655

1

0.198

−1.883

0.391

No Adv.tx = 1

0a

.

.

0

.

.

.

Cost =0

0.006

0.379

0

1

0.987

−0.737

0.75

Cost = 1

0a

.

.

0

.

.

.

Fear =0

17.555

0

.

1

.

17.555

17.555

Fear = 1

0a

.

.

0

.

.

.

Far appoint = 0

−0.176

0.519

0.115

1

0.735

−1.193

0.841

Far appoint =1

0a

.

.

0

.

.

.

  1. Link function: Logit
  2. aThis parameter is set to zero because it is redundant