Research Article

[Retracted] Performance Evaluation of SeisTutor Using Cognitive Intelligence‐Based “Kirkpatrick Model”

Table 16

Paired-sampled t-test results of study 2.

MeanStd. deviationStd. error of the mean95% confidence interval of the differenceTdfSig. (2-tailed)
LowerUpper

Pair 1: posttest of study 2–pretest of study 21.247191.32804.23477.768381.726005.31231.041