Table 2.
Descriptive Statistics of Input and Output Variables (All DOD Hospitals)
| Variable | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (N=45) | (N=42) | (N=43) | (N=43) | (N=43) | (N=42) | (N=41) | (N=40) | (N=40) | (N=40) | (N=38) | (N=38) | |
| M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | M (SD) | |
| Inputs | ||||||||||||
| Beds | 92.07 | 88.21 | 84.07 | 82.42 | 82.47 | 83.64 | 84.41 | 85.90 | 85.73 | 84.70 | 87.97 | 85.42 |
| (82.38) | (76.54) | (75.58) | (76.21) | (76.78) | (77.29) | (76.54) | (76.88) | (77.09) | (75.89) | (76.47) | (71.56) | |
| Expenses (M US $) | 150.58 | 207.61 | 187.58 | 205.12 | 250.66 | 267.75 | 246.71 | 264.87 | 326.89 | 339.53 | 310.12 | 294.10 |
| (128.09) | (170.40) | (187.55) | (182.19) | (278.30) | (287.31) | (237.26) | (244.00) | (279.44) | (339.23) | (316.27) | (269.41) | |
| FTE Physicians | 142.78 | 82.55 | 98.81 | 125.35 | 139.23 | 116.19 | 130.32 | 154.05 | 166.38 | 184.25 | 149.08 | 188.08 |
| (98.73) | (74.71) | (103.15) | (93.28) | (139.94) | (148.96) | (162.53) | (168.03) | (143.92) | (194.68) | (147.02) | (135.47) | |
| FTE Nurses | 254.84 | 284.38 | 240.19 | 305.58 | 350.26 | 299.14 | 330.51 | 355.55 | 327.48 | 348.48 | 343.47 | 352.26 |
| (219.18) | (257.90) | (247.11) | (272.02) | (355.93) | (356.87) | (367.06) | (372.46) | (309.97) | (381.70) | (350.42) | (294.32) | |
| FTE Other | 1,236.42 | 1,214.14 | 979.19 | 1,146.14 | 1,253.12 | 1,041.79 | 1,082.37 | 1,393.18 | 1,579.30 | 1,689.63 | 1,690.24 | 1,760.53 |
| (769.96) | (713.07) | (973.49) | (881.99) | (1,310.69) | (1,414.92) | (1,122.41) | (1,562.41) | (1,238.67) | (1,611.52) | (1,211.51) | (1,246.77) | |
| Outputs | ||||||||||||
| Outpatient Visits | 413,873.70 | 480,246.90 | 444,511.20 | 398,654.60 | 458,749.40 | 405,303.10 | 468,103.60 | 423,702.30 | 395,792.70 | 419,818.20 | 312,896.80 | 502,612.20 |
| (217,254.70) | (391,008.40) | (237,057.20) | (273,801.60) | (298,639.30) | (325,892.60) | (295,484.40) | (549,649.00) | (344,858.10) | (430,104.00) | (368,818.30) | (449,983.70) | |
| Inpatient Days | 18,161.64 | 17,375.64 | 14,743.05 | 15,326.74 | 18,110.19 | 17,210.76 | 15,761.12 | 18,055.33 | 15,953.33 | 17,172.50 | 15,786.03 | 14,694.63 |
| (21,082.45) | (17,829.80) | (15,132.22) | (16,201.73) | (20,990.02) | (20,704.64) | (16,475.93) | (19,719.22) | (18,090.23) | (21,666.18) | (17,942.29) | (16,310.11) | |
| Inpatient Surgical Operation | 1,241.33 | 753.12 | 742.51 | 1,386.93 | 831.81 | 866.67 | 1,806.49 | 1,247.60 | 2,998.60 | 2,940.85 | 2,483.53 | 2,313.90 |
| (1,351.14) | (614.23) | (702.46) | (1,410.92) | (1,106.59) | (1,717.20) | (2,011.96) | (1,480.73) | (4,857.66) | (5,590.32) | (4,990.27) | (4,426.69) | |
| Outpatient Surgical Operation | 2,115.20 | 1,640.81 | 2,171.00 | 2,522.74 | 1,646.00 | 1,604.45 | 4,264.85 | 3,271.55 | 4,481.90 | 4,626.38 | 3,304.82 | 3,596.68 |
| (1,663.79) | (728.13) | (763.50) | (1,878.82) | (1,315.54) | (1,577.27) | (12,501.80) | (4,021.06) | (4,401.20) | (5,367.28) | (4,700.35) | (4,085.81) | |
| FTE Trainees | 55.42 (83.98) |
60.19 (107.38) |
43.74 (81.82) |
38.98 (82.50) |
48.47 (116.55) |
49.79 (117.66) |
46.17 (112.21) |
59.80 (126.05) |
64.08 (110.64) |
70.48 (133.36) |
63.37 (108.93) |
80.03 (113.96) |