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. 2019 Nov 26;28:104875. doi: 10.1016/j.dib.2019.104875

Table 3.

Skewness, Kurtosis, and Cronbach's alpha of TPACK, Beliefs on ICT, and UICT.

N
Skewness
Kurtosis
Reliability
Statistic Statistic Std. Error Statistic Std. Error α
TK 287 –.275 .144 1.012 .287 .829
CK 287 –.382 .144 1.217 .287 .749
PK 287 –.044 .144 1.098 .287 .867
PCK 287 –.392 .144 1.735 .287 .871
TCK 287 –.111 .144 1.494 .287 .841
TPK 287 –.343 .144 .226 .287 .766
TPACK 287 –.175 .144 1.056 .287 .845
BB 287 –.202 .144 .043 .287 .884
NB 287 –.144 .144 .563 .287 .843
CB 287 –.185 .144 1.370 .287 .849
UICT 287 .082 .144 .267 .287 .895