Skip to main content

Table 6 Descriptive statistics for OSWT scores of the higher- and lower-level groups

From: Validity of score interpretations on an online English placement writing test

 

N

M

SD

Min–max

Skewness

Higher-level

47

13.58

2.03

9.67–17.50

−0.08

Lower-level

50

12.46

2.17

8.00–17.33

0.37

  1. Note. The possible minimum and maximum scores were 4 and 20, respectively