Table 3.
Sample descriptive statistics for cluster 1 and 2, and mean differences (t-test).
Cluster 1 (n = 229)
“High motivation”
Cluster 2 (n = 200)
“Low motivation”
T-test
Measure Scores
M
SD
M
SD
t
p
df
IM
3.74
.63
2.41
.73
19.93
<.001
394.31
Identified regulation
3.58
.68
2.17
.69
21.24
<.001
427
Introjected regulation
3.89
.65
2.67
.73
18.16
<.001
427
External regulation
3.19
.75
1.91
.61
19.18
<.001
427
Amotivation
1.89
.95
1.79
.84
1.17
.224
427
Enjoyment
3.92
.91
2.91
1.11
7.95
<.001
380.22
State anxiety
2.15
.74
2.01
.84
2.02
.034
427
Physical activity
3.98
1.84
3.34
1.90
3.66
<.001
427