PubMed:32118640 / 1063-1143 JSONTXT

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T163","span":{"begin":0,"end":11},"obj":"JJ"},{"id":"EnjuParser_T164","span":{"begin":12,"end":21},"obj":"NNS"},{"id":"EnjuParser_T165","span":{"begin":22,"end":26},"obj":"VBD"},{"id":"EnjuParser_T166","span":{"begin":27,"end":35},"obj":"VBN"},{"id":"EnjuParser_T167","span":{"begin":36,"end":41},"obj":"VBG"},{"id":"EnjuParser_T168","span":{"begin":42,"end":53},"obj":"JJ"},{"id":"EnjuParser_T169","span":{"begin":54,"end":58},"obj":"NN"},{"id":"EnjuParser_T170","span":{"begin":59,"end":61},"obj":"CC"},{"id":"EnjuParser_T171","span":{"begin":62,"end":68},"obj":"NNP"},{"id":"EnjuParser_T172","span":{"begin":69,"end":74},"obj":"JJ"},{"id":"EnjuParser_T173","span":{"begin":75,"end":79},"obj":"NN"}],"relations":[{"id":"EnjuParser_R163","pred":"arg1Of","subj":"EnjuParser_T164","obj":"EnjuParser_T163"},{"id":"EnjuParser_R164","pred":"arg1Of","subj":"EnjuParser_T164","obj":"EnjuParser_T165"},{"id":"EnjuParser_R165","pred":"arg2Of","subj":"EnjuParser_T166","obj":"EnjuParser_T165"},{"id":"EnjuParser_R166","pred":"arg2Of","subj":"EnjuParser_T164","obj":"EnjuParser_T166"},{"id":"EnjuParser_R167","pred":"arg3Of","subj":"EnjuParser_T167","obj":"EnjuParser_T166"},{"id":"EnjuParser_R168","pred":"arg2Of","subj":"EnjuParser_T170","obj":"EnjuParser_T167"},{"id":"EnjuParser_R169","pred":"arg1Of","subj":"EnjuParser_T169","obj":"EnjuParser_T168"},{"id":"EnjuParser_R170","pred":"arg1Of","subj":"EnjuParser_T169","obj":"EnjuParser_T170"},{"id":"EnjuParser_R171","pred":"arg2Of","subj":"EnjuParser_T173","obj":"EnjuParser_T170"},{"id":"EnjuParser_R172","pred":"arg1Of","subj":"EnjuParser_T173","obj":"EnjuParser_T171"},{"id":"EnjuParser_R173","pred":"arg1Of","subj":"EnjuParser_T173","obj":"EnjuParser_T172"}],"text":"Categorical variables were analyzed using Chi-squared test or Fisher exact test."}

{"project":"LitCovid-ArguminSci","denotations":[{"id":"T9","span":{"begin":0,"end":80},"obj":"DRI_Approach"}],"text":"Categorical variables were analyzed using Chi-squared test or Fisher exact test."}

{"project":"LitCovid-OGER","denotations":[{"id":"T1","span":{"begin":42,"end":45},"obj":"PR:P25843"}],"namespaces":[{"prefix":"PR","uri":"http://purl.obolibrary.org/obo/PR_"},{"prefix":"UBERON","uri":"http://purl.obolibrary.org/obo/UBERON_"}],"text":"Categorical variables were analyzed using Chi-squared test or Fisher exact test."}

{"project":"LitCovid-sentences-v1","denotations":[{"id":"TextSentencer_T12","span":{"begin":0,"end":80},"obj":"Sentence"}],"text":"Categorical variables were analyzed using Chi-squared test or Fisher exact test."}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok180","span":{"begin":0,"end":11},"obj":"NNP"},{"id":"tok181","span":{"begin":12,"end":21},"obj":"NNS"},{"id":"tok182","span":{"begin":22,"end":26},"obj":"VBD"},{"id":"tok183","span":{"begin":27,"end":35},"obj":"VBN"},{"id":"tok184","span":{"begin":36,"end":41},"obj":"VBG"},{"id":"tok185","span":{"begin":42,"end":53},"obj":"NNP"},{"id":"tok186","span":{"begin":54,"end":58},"obj":"NN"},{"id":"tok187","span":{"begin":59,"end":61},"obj":"CC"},{"id":"tok188","span":{"begin":62,"end":68},"obj":"NNP"},{"id":"tok189","span":{"begin":69,"end":74},"obj":"JJ"},{"id":"tok190","span":{"begin":75,"end":79},"obj":"NN"},{"id":"tok191","span":{"begin":79,"end":80},"obj":"."},{"id":"lookup29","span":{"begin":42,"end":45},"obj":"person_first"},{"id":"lookup30","span":{"begin":42,"end":45},"obj":"location"},{"id":"event9","span":{"begin":27,"end":35},"obj":"OCCURRENCE"},{"id":"event22","span":{"begin":36,"end":41},"obj":"OCCURRENCE"}],"text":"Categorical variables were analyzed using Chi-squared test or Fisher exact test."}