Encara no tenim significats per a "unpaired t".
1Statistical comparisons were performed using Fisher's exact test and unpaired t test.
2Chi-square and unpaired t tests were utilized to compare population characteristics.
3The pregnancy and neonatal records were analyzed by paired and unpaired t test.
4Statistical analysis was performed with the unpaired t test, Mann-Whitney U test and Fisher's exact test.
5Between-group differences were evaluated using an unpaired t test and within-group differences using a paired t test.
6We compared the overall adherence to CONSORT-A between the two time periods using an unpaired t test and explored adherence to specific items.
7One-way analysis of variance (ANOVA) and Student's unpaired t tests were used considering p ≤0.05 as statistically significant.
8Unpaired t test was used for statistical analysis.
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