|
Variables
|
Marfan
|
Control
|
aD-statistic
|
bp-value
|
|---|
|
Sample size (N)
| | | | |
|
before matching
|
892
|
26,645
|
–
|
–
|
|
after matching
|
892
|
892
|
–
|
–
|
|
Mean age (years)
| | | | |
|
before matching
|
28.95
|
50.50
|
0.389
|
<0.001
|
|
after matching
|
28.95
|
28.90
|
0.002
|
0.996
|
|
% female
| | | | |
|
before matching
|
40.70
|
50.45
|
–
|
<0.001
|
|
after matching
|
40.70
|
40.70
|
–
|
1
|
|
Mean propensity score
| | | | |
|
before matching
|
0.116
|
0.029
|
0.470
|
0.002
|
|
after matching
|
0.116
|
0.116
|
0.002
|
0.999
|
|
Elixhauser comorbidities
| | | | |
|
before matching
|
15 of 29 significantly different at p < 0.05
|
|
after matching
|
0 of 29 significantly different at p < 0.05
|
|
Pharmacy-based classes
| | | | |
|
before matching
|
16 of 30 significantly different at p < 0.05
|
|
after matching
|
0 of 30 significantly different at p < 0.05
|
- aD-statistic represents the maximum difference in the empirical cumulative distribution function (eQQ statistic).
- bp-value: paired t-test for dichotomous and KS test for continuous variables.
