{"text_format":"3","workbook":"xls","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":26,"n_cols":5,"rows_kept":26,"flags":["formulas_cached_only"]}
["Table 1. Demographics information of military health workers (n,%)"]
["Characteristics","Total  (n=194)","Doctor (n=42)","Nurse (n=148)","Commanders (n=4)"]
["Age"]
["＜30 years","102（44.8%）","5（2.6%）","96（49.5%）","1（0.5%）"]
["30~50 years","87（33.3%）","32（16.5%）","52（26.8%）","3（1.5%）"]
["＞50 years","5（21.9%）","5（2.6%）",0,0]
["Gender"]
["Male","36（18.6%）","33（17.0%）","1（0.5%）","2（1.0%）"]
["Female","158（81.4%）","9（4.6%）","147（75.8%）","2（1.0%）"]
["Professional title"]
["Junior-grade","110（56.7%）",0,"108（55.7%）","2（1.0%）"]
["Medium-grad","56（28.9%）","15（7.7%）","40（20.6%）","1（0.5%）"]
["Senior-grade","28（14.4%）","27（13.9%）","0（%）","1（0.5%）"]
["Daily checking news about COVID-19"]
["<3times","78（40.2%）","14（7.2%）","63（32.5%）","1（0.5%）"]
["3-10times","93（47.9%）","18（9.3%）","72（37.1%）","3（1.5%）"]
[">10times","23（11.9%）","10（5.2%）","13（6.7%）",0]
["Daily working hours"]
["<8 hours","133（68.6%）","23（11.9%）","108（55.7%）","2（1.0%）"]
["≥8 hours","61（31.4%）","19（9.8%）","40（20.6%）","2（1.0%）"]
["Daily sleep duration"]
["<6hours","36（18.6%）","6（3.1%）","28（14.4%）","2（1.0%）"]
["≥6hours","158（81.4%）","36（18.6%）","120（61.9%）","2（1.0%）"]
["Sleep quality"]
["Ordinary or bad","157（80.9%）","26（13.4%）","129（66.5%）","2（1.0%）"]
["Good","37（19.1%）","16（8.2%）","19（9.8%）","2（1.0%）"]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}