"stay","age","infection_risk","xray","beds","region","nurses" 7.13,55.7,4.1,39.6,279,"D",241 8.82,58.2,1.6,51.7,80,"B",52 8.34,56.9,2.7,74,107,"C",54 8.95,53.7,5.6,122.8,147,"D",148 11.2,56.5,5.7,88.9,180,"A",151 9.76,50.9,5.1,97,150,"B",106 9.68,57.8,4.6,79,186,"C",129 11.18,45.7,5.4,85.8,640,"B",360 8.67,48.2,4.3,90.8,182,"C",118 8.84,56.3,6.3,82.6,85,"A",66 11.07,53.2,4.9,122,768,"A",656 8.3,57.2,4.3,83.8,167,"C",59 12.78,56.8,7.7,116.9,322,"A",349 7.58,56.7,3.7,88,97,"B",79 9,56.3,4.2,76.4,72,"C",38 11.08,50.2,5.5,63.6,387,"C",405 8.28,48.1,4.5,101.8,108,"D",73 11.62,53.9,6.4,99.2,133,"A",101 9.06,52.8,4.2,75.9,134,"B",125 9.35,53.8,4.1,80.9,833,"C",519 7.53,42,4.2,98.9,95,"D",49 10.24,49,4.8,112.6,195,"B",170 9.78,52.3,5,95.9,270,"A",198 9.84,62.2,4.8,82.3,600,"C",497 9.2,52.2,4,71.1,298,"D",236 8.28,49.5,3.9,113.1,546,"B",436 9.31,47.2,4.5,101.3,170,"A",173 8.19,52.1,3.2,59.2,176,"A",88 11.65,54.5,4.4,96.1,248,"A",189 9.89,50.5,4.9,103.6,167,"B",106 11.03,49.9,5,102.1,318,"A",335 9.84,53,5.2,72.6,210,"B",239 11.77,54.1,5.3,56,196,"A",165 13.59,54,6.1,111.7,312,"A",169 9.74,54.4,6.3,76.1,221,"B",172 10.33,55.8,5,104.3,266,"A",149 9.97,58.2,2.8,76.5,90,"B",42 7.84,49.1,4.6,87.9,60,"C",45 10.47,53.2,4.1,69.1,196,"B",153 8.16,60.9,1.3,58,73,"C",21 8.48,51.1,3.7,92.8,166,"C",118 10.72,53.8,4.7,94.1,113,"C",107 11.2,45,3,78.9,130,"C",56 10.12,51.7,5.6,79.1,362,"C",264 8.37,50.7,5.5,84.8,115,"B",88 10.16,54.2,4.6,51.5,831,"D",629 19.56,59.9,6.5,113.7,306,"A",172 10.9,57.2,5.5,71.9,593,"B",211 7.67,51.7,1.8,40.4,106,"C",35 8.88,51.5,4.2,86.9,305,"C",197 11.48,57.6,5.6,82,252,"A",251 9.23,51.6,4.3,42.6,620,"B",420 11.41,61.1,7.6,97.9,535,"C",273 12.07,43.7,7.8,105.3,157,"B",76 8.63,54,3.1,56.2,76,"A",44 11.15,56.5,3.9,73.9,281,"A",199 7.14,59,3.7,75.8,70,"D",35 7.65,47.1,4.3,65.7,318,"D",314 10.73,50.6,3.9,101,445,"B",345 11.46,56.9,4.5,97.7,191,"C",132 10.42,58,3.4,59,119,"A",64 11.18,51,5.7,55.9,595,"B",392 7.93,64.1,5.4,98.1,68,"D",49 9.66,52.1,4.4,98.3,83,"B",95 7.78,45.5,5,71.6,489,"C",329 9.42,50.6,4.3,62.8,508,"A",528 10.02,49.5,4.4,93,265,"B",202 8.58,55,3.7,95.9,304,"C",218 9.61,52.4,4.5,87.2,487,"C",220 8.03,54.2,3.5,87.3,97,"A",55 7.39,51,4.2,88.4,72,"B",67 7.08,52,2,56.4,87,"C",57 9.53,51.5,5.2,65.7,298,"C",193 10.05,52,4.5,87.5,184,"A",151 8.45,38.8,3.4,85,235,"B",124 6.7,48.6,4.5,80.8,76,"D",79 8.9,49.7,2.9,86.9,52,"A",35 10.23,53.2,4.9,77.9,752,"B",446 8.88,55.8,4.4,76.8,237,"B",182 10.3,59.6,5.1,88.9,175,"B",73 10.79,44.2,2.9,56.6,461,"B",196 7.94,49.5,3.5,92.3,195,"B",116 7.63,52.1,5.5,61.1,197,"D",110 8.77,54.5,4.7,47,143,"D",87 8.09,56.9,1.7,56.9,92,"C",61 9.05,51.2,4.1,79.8,195,"C",112 7.91,52.8,2.9,79.5,477,"C",188 10.39,54.6,4.3,88.3,353,"B",200 9.36,54.1,4.8,90.6,165,"A",158 11.41,50.4,5.8,73,424,"C",335 8.86,51.3,2.9,87.5,100,"C",53 8.93,56,2,72.5,95,"C",56 8.92,53.9,1.3,79.5,56,"B",14 8.15,54.9,5.3,79.8,99,"D",71 9.77,50.2,5.3,89.7,154,"B",148 8.54,56.1,2.5,82.5,98,"A",75 8.66,52.8,3.8,69.5,246,"C",177 12.01,52.8,4.8,96.9,298,"A",115 7.95,51.8,2.3,54.9,163,"C",93 10.15,51.9,6.2,59.2,568,"C",371 9.76,53.2,2.6,80.1,64,"D",55 9.89,45.2,4.3,108.7,190,"A",112 7.14,57.6,2.7,92.6,92,"D",50 13.95,65.9,6.6,133.5,356,"A",182 9.44,52.5,4.5,58.5,297,"C",263 10.8,63.9,2.9,57.4,130,"C",62 7.14,51.7,1.4,45.7,115,"C",19 8.02,55,2.1,46.5,91,"B",32 11.8,53.8,5.7,116.9,571,"B",469 9.5,49.3,5.8,70.9,98,"C",46 7.7,56.9,4.4,67.9,129,"D",136 17.94,56.2,5.9,91.8,835,"A",407 9.41,59.5,3.1,91.7,29,"C",22