34(40)
Appendix
Tabell B1.
First-stage services vs. All other services in register.
(1)
(2)
(3)
Interaction: K*competition1km
Elasticity
-0.0222**
-0.0194***
-0.0191***
Standard error
(0.00749)
(0.00408)
(0.00405)
Constant
7.104
6.895
6.925
Clinic FE
No
Yes
Yes
Time dummy
No
No
Yes
0.009
0.030
0.034
adj.
0.009
0.024
0.027
533209
533209
533209
Standard errors are clustered at the clinic level and the pooled model is estimated
with a public clinic dummy.
*
p
< 0.05,
**
p
< 0.01,
***
p
< 0.001
To test the sensitivity of the results to functional form, the models (5)–(7)
are estimated in levels instead of logs. The results and corresponding
elasticities are given in table B2–B5.
Tabell B2.
Tooth extraction vs. Basic examination & diagnostics,
performed by dentist. Levels of price and competition.
(1)
(2)
(3)
Interaction: K*competition1km
Mean
-0.264***
-0.264***
-0.264***
Standard error
(0.0259)
(0.0774)
(0.0774)
Constant
832.1
849.6
792.9
Municipality FE
No
Yes
Yes
Time dummy
No
No
Yes
0.595
0.765
0.802
adj.
0.595
0.723
0.767
24490
24490
24490
Standard errors in parentheses. Standard errors are clustered at the clinic level and
the pooled model is estimated with a public-clinic dummy.
*
p
< 0.05,
**
p
< 0.01,
***
p
< 0.001
