PMC:7210464 / 25690-25877 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T5","span":{"begin":88,"end":93},"obj":"Body_part"}],"attributes":[{"id":"A5","pred":"fma_id","subj":"T5","obj":"http://purl.org/sig/ont/fma/fma7490"}],"text":"Table 2 shows that F-tests on the coefficients of the instrumental variables all reject joint insignificance, which confirms that overall the selected instrumental variables are not weak."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T114","span":{"begin":21,"end":26},"obj":"http://purl.obolibrary.org/obo/UBERON_0000473"},{"id":"T115","span":{"begin":54,"end":66},"obj":"http://purl.obolibrary.org/obo/OBI_0000968"},{"id":"T116","span":{"begin":88,"end":93},"obj":"http://purl.obolibrary.org/obo/UBERON_0000982"},{"id":"T117","span":{"begin":88,"end":93},"obj":"http://purl.obolibrary.org/obo/UBERON_0004905"},{"id":"T118","span":{"begin":151,"end":163},"obj":"http://purl.obolibrary.org/obo/OBI_0000968"}],"text":"Table 2 shows that F-tests on the coefficients of the instrumental variables all reject joint insignificance, which confirms that overall the selected instrumental variables are not weak."}

{"project":"LitCovid-sentences","denotations":[{"id":"T194","span":{"begin":0,"end":187},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Table 2 shows that F-tests on the coefficients of the instrumental variables all reject joint insignificance, which confirms that overall the selected instrumental variables are not weak."}