TYPE OF RESEARCH LEVEL OF MEASUREMENT DESIGN OF EXPERIMENT TEST SYMBOL

TEST OF DIFFERENCE NOMINAL REPEATED MEASURES SIGN TEST S

TEST DIFFERENCE ORDINAL/INTERVAL/RATIO REPEATED MEASURES WILCOXAN MATCHED PAIRS T

TEST OF DIFFERENCE NOMINAL INDEPENDENT GROUP CHI SQUARE X2

TEST OF DIFFERENCE ORDINAL/INTERVAL/RATIO INDEPENDENT GROUP MAN WHITNEY U U

TEST OF CORRELATION NOMINALORDINAL/INTERVAL/RATIO N/A SPEARMAN'S RHO RS OR RHO

TEST OF ASSOCIATION NOMINALORDINAL/INTERVAL/RATIO N/A CHI SQUARE X2

≤ OR ≥ THEN THE CRTICAL/TABLES VALUE

LESS THAN OR EQUAL TO ≤

LESS THAN OR EQUAL TO ≤

MORE THAN OR EQUAL TO ≥

LESS THAN OR EQUAL TO ≤

MORE THAN OR EQUAL TO ≥

MORE THAN OR EQUAL TO ≥