PT - JOURNAL ARTICLE AU - Amy Nowacki TI - Chi-square and Fisher’s exact tests AID - 10.3949/ccjm.84.s2.04 DP - 2017 Sep 01 TA - Cleveland Clinic Journal of Medicine PG - e20--e25 VI - 84 IP - 9 suppl 2 4099 - http://www.ccjm.org/content/84/9_suppl_2/e20.short 4100 - http://www.ccjm.org/content/84/9_suppl_2/e20.full SO - Cleve Clin J Med2017 Sep 01; 84