Univariate survival curves were analyzed using the Log-Rank test
for statistical significance.
ulcerans lesion were compared by using the Fisher exact test, and cumulative healing was compared by using the log-rank test
The association between survival and miRNA expression was estimated by using the Kaplan-Meier method and 2-sided log-rank test
For ordered categories, a log-rank test
for trend was used.
There are expanded discussions on the relevant subjects of epistemic uncertainties, crossover designs, equivalence trials and studies, hazard functions, and the log-rank test
Times to response for each particular degraded animal sound in each group were also reported as Kaplan-Meier survival functions with equality of survivor functions between groups compared with a log-rank test
for each degraded animal sound.
placebo at 2 years; this finding, determined by a log-rank test
, was statistically significant for all clinical fractures, nonvertebral fractures, and key nonvertebral fractures.
By using the log-rank test
, access to surgery was compared among patient groups (Bland and Altman 2004).
Kaplan-Meir analysis was used to examine the unadjusted relationship between parasite origin and event times; differences were assessed by using a log-rank test
Positive NTRK1 staining in squamous carcinoma has no prognostic significance with respect to disease-specific survival (DSS; log-rank test
, [chi square] < .
Survival analysis was performed to determine the relationship between distal ureter management and clinical out-comes by Kaplan-Meier method and differences in survival evaluated by the log-rank test
Note 1: An intent-to-treat analysis using a log-rank test
was performed using data for all 118 patients with loco-regional disease with or without distal metastases.