Table 2 Sample characteristics
From: Electronic Health Record Portal Adoption: a cross country analysis
| Â | Average | Standard Deviation | Â |
|---|---|---|---|
Age | |||
 Total | 33.34 | 10.97 | P <0.01 a |
 US | 36.42 | 11.17 | |
Portugal | 30.80 | 10.13 | |
| Â | Frequency | Percentage | Â |
Gender | |||
 Male Total | 257 | 43.05% | P = 0.587 b |
 Female Total | 340 | 56.95% | |
 Male US | 120 | 44.44% | |
 Male Portugal | 137 | 41.90% | |
 Female US | 150 | 55.56% | |
 Female Portugal | 190 | 58.10% | |
| Â | Frequency | Percentage | Â |
Education | |||
 Undergraduate Total | 192 | 32.16% | P <0.01 b |
 Bachelor's Total | 194 | 32.50% | |
 Higher than Bachelor's Total | 211 | 35.34% | |
 Undergraduate US | 92 | 34.07% | |
 Undergraduate Portugal | 100 | 30.58% | |
 Bachelor's US | 107 | 39.63% | |
 Bachelor's Portugal | 87 | 26.61% | |
 Higher than Bachelor's US | 71 | 26.30% | |
 Higher than Bachelor's Portugal | 140 | 42.81% | |