National results. Hospitals.- Functional indicators Average stay in the hospitals (average and variation coefficient) according to objective and type of assistance. Units: ? TOTAL General Short stay special hospitals Long stay special hospitals Psychiatric Institutions Average Variation Coefficient Average Variation Coefficient Average Variation Coefficient Average Variation Coefficient Average Variation Coefficient TOTAL 8.47 4.38 6.82 0.32 5.40 0.80 83.18 1.50 169.64 2.35 Medical 8.00 0.55 7.90 0.32 8.58 0.60 28.12 2.00 .. .. Surgery 4.96 0.42 5.16 0.39 2.78 0.51 3.53 1.53 .. .. Traumatology 5.71 0.45 5.99 0.42 3.80 0.46 5.15 1.02 .. .. Obstetrics-Gynecology 3.34 0.19 3.37 0.18 2.83 0.34 3.91 0.48 .. .. Obstetrics 3.26 0.17 3.26 0.17 3.34 0.13 3.00 0.00 .. .. Gynaecology 3.52 0.35 3.63 0.32 2.16 0.55 3.96 0.48 .. .. Pediatrics 4.52 0.29 4.55 0.28 4.14 0.27 19.01 0.06 .. .. Pediatric medicine 4.09 0.32 4.04 0.29 4.58 0.29 19.01 0.06 .. .. Pediatric surgery 2.95 0.34 2.99 0.36 2.80 0.23 .. .. .. .. Neonatology 7.13 0.49 7.10 0.47 7.80 0.83 .. .. .. .. Rehabilitation 31.28 0.61 29.64 0.71 20.76 0.67 42.83 0.34 .. .. Intensive Medicine 4.80 0.48 4.92 0.47 2.61 0.39 10.87 0.00 .. .. Long stays 87.09 1.54 39.59 1.04 72.66 1.61 122.45 1.32 545.75 0.34 Psychiatry 66.72 3.59 19.62 0.93 18.39 0.00 28.00 0.62 169.31 2.41 Others 10.03 5.11 4.50 2.55 12.93 1.42 40.39 1.69 104.26 2.29 Notes: Source: National Statistics Institute