Table 1.
Descriptive statistics of input and output variables.
| Facilities | Input | Output | ||
|---|---|---|---|---|
| Cost (MYR) | Distance coverage (km) | Number of patient transferred | Hours usage (h) | |
| SH01 | 144,911.47 | 17,242.00 | 294 | 859.87 |
| SH02 | 187,037.56 | 29,796.25 | 977 | 1,071.71 |
| SC01 | 18,841.53 | 2,784.25 | 80 | 222.21 |
| SC02 | 9,233.35 | 1,877.50 | 58 | 161.96 |
| SC03 | 7,367.07 | 455.50 | 39 | 26.37 |
| SC04 | 9,822.69 | 1,933.00 | 52 | 159.07 |
| SC05 | 6,318.89 | 689.25 | 24 | 33.77 |
| SC06 | 6,274.02 | 1,094.75 | 29 | 54.44 |
| SC07 | 25,557.33 | 4,059.50 | 120 | 328.50 |
| SC08 | 10,761.49 | 2,818.75 | 85 | 196.73 |
| SC09 | 7,858.56 | 241.75 | 171 | 59.92 |
| SC10 | 8,055.48 | 516.75 | 17 | 54.31 |
| SC11 | 21,293.30 | 6,129.00 | 55 | 175.63 |
| SC12 | 11,854.74 | 4,073.25 | 122 | 196.00 |
| JH01 | 89,281.13 | 16,466.25 | 287 | 500.42 |
| JH02 | 203,158.92 | 45,158.25 | 688 | 857.00 |
| JC01 | 18,731.48 | 5,242.50 | 71 | 201.40 |
| JC02 | 13,797.32 | 4,806.50 | 37 | 99.50 |
| JC03 | 24,537.16 | 2,369.50 | 80 | 221.27 |
| JC04 | 13,333.95 | 3,144.75 | 41 | 115.88 |
| JC05 | 29,342.45 | 7,481.75 | 162 | 392.14 |
| JC06 | 11,789.04 | 1,339.25 | 57 | 103.35 |
| JC07 | 8,427.73 | 993.75 | 80 | 41.73 |
| JC08 | 12,003.96 | 3,641.25 | 51 | 110.25 |
| JC09 | 29,083.05 | 6,757.50 | 96 | 264.25 |
| JC10 | 12,880.11 | 2,312.00 | 51 | 134.09 |
| KH01 | 95,394.12 | 21,791.75 | 194 | 642.17 |
| KH02 | 220,191.76 | 44,580.75 | 1,032 | 1,851.00 |
| KC01 | 7,318.69 | 1,571.75 | 22 | 43.38 |
| KC02 | 8,384.58 | 931.75 | 63 | 28.47 |
| KC03 | 14,457.13 | 3,052.50 | 48 | 128.19 |
| KC04 | 8,290.01 | 1,023.00 | 17 | 39.50 |
| KC05 | 8,347.56 | 630.75 | 38 | 25.80 |
| KC06 | 10,619.76 | 2,013.25 | 73 | 165.41 |
| KC07 | 4,763.16 | 2,056.50 | 21 | 34.05 |
| KC08 | 8,091.03 | 702.00 | 10 | 33.80 |
| KC09 | 6,762.81 | 967.25 | 19 | 38.28 |
| KC10 | 6,306.96 | 1,336.75 | 7 | 5.51 |
| KC11 | 13,493.89 | 4,140.00 | 80 | 254.58 |
| TH01 | 89,341.48 | 15,255.75 | 129 | 592.50 |
| TH02 | 128,225.04 | 15,460.25 | 328 | 374.56 |
| TC01 | 36,876.23 | 10,236.75 | 236 | 526.27 |
| TC02 | 9,704.38 | 2,873.50 | 21 | 62.50 |
| TC03 | 21,486.72 | 4,621.75 | 64 | 253.88 |
| TC04 | 5,859.90 | 3,917.50 | 53 | 69.73 |
| TC05 | 16,677.45 | 6,821.00 | 45 | 90.78 |
| TC06 | 10,485.65 | 2,373.50 | 57 | 93.56 |
| TC07 | 17,551.26 | 4,819.25 | 132 | 294.45 |
| TC08 | 10,896.42 | 1,128.50 | 58 | 125.75 |
| TC09 | 16,111.03 | 5,123.50 | 163 | 346.56 |
| TC10 | 12,289.67 | 3,159.75 | 64 | 154.69 |
| BH01 | 137,393.87 | 15,887.25 | 476 | 410.19 |
| BH02 | 80,917.70 | 14,306.00 | 163 | 322.53 |
| BC01 | 14,325.54 | 1,742.25 | 170 | 140.10 |
| BC02 | 9,952.72 | 944.75 | 15 | 57.25 |
| BC03 | 9,184.73 | 1,795.25 | 37 | 88.54 |
| BC04 | 18,442.08 | 3,042.25 | 75 | 176.49 |
| BC05 | 5,054.99 | 307.50 | 26 | 3.37 |
| BC06 | 8,082.99 | 4,363.50 | 45 | 45.25 |
| BC07 | 35,808.91 | 14,619.75 | 52 | 128.65 |
| BC08 | 3,540.33 | 542.25 | 8 | 18.27 |
| BC09 | 13,718.82 | 5,912.25 | 44 | 178.56 |
| RH01 | 64,306.50 | 19,082.50 | 57 | 405.74 |
| RH02 | 16,241.04 | 1,447.50 | 5 | 50.44 |
| RH03 | 163,969.03 | 40,809.50 | 122 | 1,106.07 |
| RH04 | 125,427.28 | 19,937.00 | 539 | 438.63 |
| RC01 | 12,893.69 | 5,359.75 | 24 | 63.00 |
| RC02 | 20,960.59 | 6,282.50 | 33 | 157.88 |
| RC03 | 10,527.85 | 1,927.00 | 20 | 63.88 |
| RC04 | 15,420.88 | 2,302.75 | 53 | 154.25 |
| RC05 | 9,075.02 | 245.50 | 27 | 18.00 |
| RC06 | 14,900.36 | 684.25 | 13 | 37.56 |
| RC07 | 16,838.60 | 7,567.00 | 43 | 71.69 |
| RC08 | 20,085.23 | 5,669.00 | 49 | 194.88 |
| RC09 | 5,098.00 | 1,103.75 | 27 | 25.69 |
| RC10 | 7,547.33 | 1,117.5 | 23 | 40.70 |
| Minimum | 3,540.33 | 241.75 | 5 | 3.37 |
| Median | 13,413.92 | 3,047.38 | 54 | 131.37 |
| Mean | 33,805.19 | 6,723.85 | 118 | 227.82 |
| Maximum | 220,191.80 | 45,158.25 | 1,032 | 1,851.00 |
| Standard deviation | 49,930.47 | 9,608.51 | 189 | 300.40 |