Table 3 Correlation and composition of various inpatient costs to total costs
From: Medical expenditure for strabismus: a hospital-based retrospective survey
Costs | Percentage \(\overline{X}\) ± SD | Spearman’s correlation coefficienta |
|---|---|---|
General medical service | 0.0504 ± 0.0441 | − 0.01900 |
General treatment operation | 0.0056 ± 0.0050 | 0.72421 |
Nursing | 0.0078 ± 0.0072 | 0.49969 |
Other | 0.0060 ± 0.0040 | 0.28483 |
Laboratory test | 0.0940 ± 0.0291 | 0.04636 |
Clinical diagnosis project | 0.0137 ± 0.0150 | − 0.53679 |
Imaging | 0.0896 ± 0.0309 | 0.11433 |
Drug | 0.1010 ± 0.0467 | 0.74986 |
Consumables for treatment | 0.0697 ± 0.0216 | 0.74092 |
Consumables for surgery | 0.1170 ± 0.0295 | 0.74961 |
Surgical treatment | 0.4195 ± 0.0659 | 0.86107 |
Anesthesia | 0.0889 ± 0.0663 | 0.81633 |
Surgery | 0.3306 ± 0.0859 | 0.52629 |