Table 4 Results of mixed logit regression model (n = 680)

ASC (opt-out)

−1.313^***

(0.252)

< 0.001

4.088^***

(0.252)

< 0.001

Nursing program

Emergency response and safety monitoring

Ref

Daily life care

−0.351^***

(0.104)

0.001

0.016

(0.178)

0.928

Daily household chores

−0.994^***

(0.121)

< 0.001

1.377^***

(0.156)

< 0.001

Medical care

−0.462^***

(0.093)

< 0.001

0.001

(0.109)

0.994

Psychological and social support

−1.199^***

(0.105)

< 0.001

0.002

(0.218)

0.994

Service attitude of nursing staff

Poor

Ref

Average

0.744^***

(0.089)

< 0.001

0.009

(0.138)

0.945

Good

1.798^***

(0.094)

< 0.001

0.611^***

(0.121)

< 0.001

Professional competence of nursing staff

Level 1

Ref

Level 2

−0.300^**

(0.123)

0.015

0.017

(0.099)

0.863

Level 3

−0.190

(0.118)

0.107

0.020

(0.093)

0.832

Type of service organization

No brand

Ref

Local brand

0.457^***

(0.077)

< 0.001

0.008

(0.159)

0.958

National chain brand

0.413^***

(0.073)

< 0.001

0.007

(0.122)

0.952

Monthly cost

−0.0003^***

(0.00003)

< 0.001

Log Likelihood

−3496.498

AIC

7016.997

BIC

7107.796