Preference for reading books in electronic format

N

SD

M

Sig.

F

Min.

Max.

seven-year-olds

144

0.5

1.21

0.000

39.64

1

4

eight-year-olds

176

0.2

1.57

nine-year-olds

229

0.6

1.53

ten-year-olds

254

0.1

1.69

eleven-year-olds

366

0.3

1.93