1 A t test was used to evaluate the observers' improvements, and
2 Paired t test was used to analyze changes in readability measures, w
3 A
paired t test was used to determine significant differences between
4 The
paired t test was used to compare biparietal diameter (BPD), femur l
5 nk test was used to compare image rating scores, the
paired t test was used to compare CRs, and kappa statistics were use
6 The
paired t test was used to compare the time to intervention between t
7 The
paired t-test was used for statistical analysis with a 0.05 signific
8 Student'
s t-test was used to determine statistical significance.
9 A one-
sample t test was used for within-group analysis; an analysis-of-cov
10 e DN was normalized to the SI of the pons, and a one-
sample t test was used to test for differences between baseline norm
11 A two-
sample t test was used to calculate significance between groups, and
12 A two-
sample t test was used to compare values among MR techniques.
13 A two-
sample t test was used to determine whether change in pain score dif
14 An independent-
samples t test was used to compare CBT and psychodynamic therapy tria
15 Independent-
samples t test was used to compare mean SUVs, and Pearson correlation
16 A two-sample two-
sided t test was used to calculate the P value and to evaluate stat
17 A two-
sided t-test was used to evaluate between-group differences in mean
18 Student t test was used for statistical analysis, with P<.05 consider
19 Student t test was used for the comparison of the FDs of the two grou
20 Student t test was used to compare attenuation and SNR measurements b
21 Student t test was used to determine any demographic differences betw
22 A
Student t test was used to examine differences in the incidence of RR
23 Z test or
Student t test was used, when appropriate, to calculate differences b
24 A two-sided paired
Student t test was used for statistical analysis.
25 each sequence in a blinded fashion, and the paired
Student t test was used to assess differences in technical quality, v
26 Paired
Student t test was used to assess the significance of differences in
27 A paired
Student t test was used to compare continuous variables from the same
28 Two-tailed
Student t test was used for statistical analysis.
29 The two-tailed
Student t test was used to compare the mean diameters of all perforat
30 A two-tailed
Student t test was used to compare the T1 and T2 results in metastati
31 Two-tailed
Student t test was used to compare values between groups, and paired
32 A paired two-tailed
Student t test was used to evaluate significance of postoperative vis
33 r pairwise group comparisons, an unequal two-tailed
Student t test was used.
34 The
Student t test was used for all continuous variables and the Pearson
35 The
Student t test was used for statistical analysis.
36 ement was determined with kappa statistics, and the
Student t test was used to assess differences in the mean volume and
37 The
Student t test was used to compare groups.
38 est was used to compare complication rates, and the
Student t test was used to compare LOS.
39 her exact test was used to compare proportions; the
Student t test was used to compare means.
40 The standard unpaired
Student t test was used to compare groups.
41 The unpaired
Student t test was used to compare the average percentage of subthres
42 Two-way
Student t test was used to determine significant differences between
43 sed to compare values between groups, and paired two-
tailed t test was used to assess changes within subjects at differen
44 Two-
tailed t test was used to compare the three experimental protocols w
45 The t test was used to assess significant (P < .05) differences b
46 The t test was used to compare fetal anatomy according to volume
47 The t test was used to compare groups.
48 The t test was used to compare mean attenuation differences in Ho
49 ging-determined and pathologic tumor size, and the
unpaired t test was used to compare MR imaging-pathologic size discrep
50 A variance
weighted t-test was used to identify differential expression.