A Calculation of P-value and paired t-test was completed to compare the means of the sample groups (intervention and nonintervention). Statistical [A8] significance was calculated at a p-value of < .05 at 5.59 or 5% and a 95% confidence interval. Tallied (Table 4) compliance scores from the audit form were entered via SPSS Statistics program to give a percentage of CUSP CVC intervention and non-intervention groups with the number of new CLABSI patients in each group (Heale & Twycross

2015). SPSS has in-depth statistical capabilities