PubMed:16033090 / 679-801 JSONTXT

{"project":"c_corpus","denotations":[{"id":"T86","span":{"begin":19,"end":23},"obj":"CVCL_E782"},{"id":"T88","span":{"begin":36,"end":39},"obj":"CHEBI:136604"},{"id":"T90","span":{"begin":36,"end":40},"obj":"PR:Q9FKW3"},{"id":"T91","span":{"begin":36,"end":40},"obj":"PR:Q9SHG5"}],"text":"The non-parametric Mann-Whitney and chi2 tests were used to evaluate any statistical differences between different groups."}

{"project":"UseCases_ArguminSci_Discourse","denotations":[{"id":"T4","span":{"begin":0,"end":122},"obj":"DRI_Approach"}],"text":"The non-parametric Mann-Whitney and chi2 tests were used to evaluate any statistical differences between different groups."}