Page:EPIC Oxford report.pdf/37

 {| border=1 cellpadding=5
 * Student Mean (SD)
 * Academic Mean (SD)
 * Statistical Test
 * p value
 * colspan="5"| English
 * Accuracy
 * 3.32 (1.07)
 * 3.92 (0.84)
 * U = 363.50
 * p = 0.13
 * References
 * 1.97 (1.22)
 * 2.69 (1.58)
 * U = 350.00
 * p = 0.21
 * Style/ Readability
 * 2.75 (0.97)
 * 3.61 (0.82)
 * U = 408.00*
 * p = 0.02
 * Overall Judgement
 * 1.72 (0.61)
 * 2.22 (0.61)
 * U = 391.00*
 * p = 0.01
 * Overall Quality Score
 * 0.28 (0.31)
 * 0.44 (0.34)
 * U = 340.00
 * p = 0.12
 * colspan="5"| Spanish
 * Accuracy
 * 3.38 (0.36)
 * 3.58 (0.93)
 * U = 117.50
 * p = 0.36
 * References
 * 1.63 (0.92)
 * 1.81 (1.21)
 * U = 102.00
 * p = 0.82
 * Style/ Readability
 * 3.24 (1.08)
 * 3.17 (0.99)
 * U = 91.00
 * p = 0.85
 * Overall Judgement
 * 1.77 (0.39)
 * 1.86 (0.60)
 * U = 104.00
 * p = 0.75
 * Overall Quality Score
 * 0.31 (0.26)
 * 0.38 (0.34)
 * U = 103.50
 * p = 0.75
 * colspan="5"| Arabic
 * Accuracy
 * 4.10 (0.85)
 * 3.66 (1.05)
 * U = 165.50
 * p = 0.15
 * References
 * 2.63 (1.61)
 * 2.52 (1.62)
 * U = 214.50
 * p = 0.81
 * Style/ Readability
 * 3.50 (0.90)
 * 3.28 (0.71)
 * U = 182.50
 * p = 0.31
 * Overall Judgement
 * 2.28 (0.63)
 * 1.95 (0.64)
 * U = 155.50*
 * p = 0.10
 * Overall Quality Score
 * 0.59 (0.37)
 * 0.14 (0.27)
 * U = 83.50*
 * p <0.001
 * }
 * p = 0.81
 * Style/ Readability
 * 3.50 (0.90)
 * 3.28 (0.71)
 * U = 182.50
 * p = 0.31
 * Overall Judgement
 * 2.28 (0.63)
 * 1.95 (0.64)
 * U = 155.50*
 * p = 0.10
 * Overall Quality Score
 * 0.59 (0.37)
 * 0.14 (0.27)
 * U = 83.50*
 * p <0.001
 * }
 * U = 83.50*
 * p <0.001
 * }

* p<0.05, **p<0.01. U = Mann Whitney U test statistic.

Table 5.16 Comparisons in ratings of articles (Wikipedia and alternative encyclopaedias) by student or academic experts, categorised according to language. 37