Statistical Profile — STANDING ROCK IHS HOSPITAL
CCN 351364 | SIOUX, ND | 1 outlier flags
🛡️ Public data only — no PHI permitted on this instance.
12
Beds
—
Net Revenue
nan%
Op Margin
5.1%
Occupancy
1
Outlier Flags
Statistical Outliers (1)
Metrics where this hospital is >2 standard deviations from the national mean. Investigate in diligence — could signal operational issues or data quality problems.
- Medicaid Day %: +2.7σ above national mean
Statistical Profile — All Variables
Each metric compared to national (n=6,123) and ND (n=52) peers. Z-score shows standard deviations from national mean.
| Metric | Hospital | Nat'l Median | ND Median | Z-Score | Nat'l %ile | State %ile |
|---|---|---|---|---|---|---|
| Beds | 12 | 63 | 25 | -0.66σ | P3 ▼ | P4 ▼ |
| Operating Expenses | $43.9M | $62.7M | $16.6M | -0.38σ | P42 | P75 |
| Net Income | $-43.9M | $-2.1M | $-1.7M | -0.22σ | P11 | P8 ▼ |
| Total Patient Days | 206 | 12,073 | 2,584 | -0.61σ | P1 ▼ | P0 ▼ |
| Medicare Day % | 5.8% | 30.9% | 48.6% | -1.41σ | P7 ▼ | P4 ▼ |
| Medicaid Day % | 44.2% | 5.1% | 6.8% | +2.74σ | P97 ▲ | P98 ▲ |
| Occupancy Rate | 5.1% | 53.7% | 34.1% | -1.84σ | P1 ▼ | P0 ▼ |
| Commercial Payer % | 50.0% | 61.2% | 38.3% | -0.44σ | P31 | P69 |
| Expense per Bed | $3.7M | $1.2M | 739,987 | +0.86σ | P95 ▲ | P94 ▲ |
| Payer Diversity Index | 0.551 | 0.473 | 0.472 | +0.80σ | P85 | P67 |
Multi-Variable Regression Residuals
For each key metric, the national regression model predicts a value. The residual shows how much this hospital over/under-performs after controlling for all other variables.
| Target | Model R² | Actual | Predicted | Residual |
|---|---|---|---|---|
| Occupancy Rate | 44.3% | 0.0509 | 0.6009 | -3.01σ |