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Table 4 The factor score median and interquartile range for every group and the Kruskal-Wallis test results

From: Problem-based learning for radiological technologists: a comparison of student attitudes toward plain radiography

  Factor Group P-value
1 2 3 4 5 6
Before Factor1 0.877(1.43) −0.081(1.01) −0.087(1.60) −0.158(0.49) −0.778(0.51) −0.818(1.37) 0.61
Factor2 0.574(0.99) −0.616(1.08) 0.155(1.18) 0.065(0.36) 0.318(1.25) 0.615(1.67) 0.20
Factor3 0.468(1.44) −0.476(0.95) −0.637(0.92) −0.493(0.71) 0.348(0.91) 0.016(1.44) 0.55
After Factor1 −0.788(0.95) 0.489(1.14) −0.278(1.28) 0.272(1.96) 0.426(0.94) 0.383(0.38) 0.44
Factor2 −0.462(0.85) −0.224(0.75) 0.289(1.23) 0.457(0.91) 0.316(2.17) −0.238(0.65) 0.62
Factor3 0.188(1.24) −0.211(0.69) 0.036(0.74) 1.014(0.70) 0.180(0.72) −0.231(1.00) 0.26
  1. Median (interquartile range)