ANOVA
Sum of Squares df Mean Square F Sig.
aantal keren sport eerste meting Between Groups 40,453 2 20,227 28,684 ,000
Within Groups 178,406 253 ,705
Total 218,859 255
aantal keren sport tweede meting Between Groups 85,686 2 42,843 42,970 ,000
Within Groups 252,251 253 ,997
Total 337,938 255
verschil eerste en tweede meting Between Groups 8,769 2 4,385 9,077 ,000
Within Groups 122,215 253 ,483
Total 130,984 255