Development and evaluation of the team work skill in university contexts. Are virtual environments effective?

Table 3 Team work skill descriptive statistics

Group	Mean	Standard error	95 % interval confidence
Group	Mean	Standard error	Lower limit	Upper limit
Intervention	51,762^a	,159	51,449	52,074
Non-intervention	48,555^a	,266	48,033	49,077

^aCo-variables are evaluated with the following values: PRE test scoring = 47.89