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Scatterplot (Spreadsheet1 10v*12c)
IPK = 1.855+0.0208*x
4.2
4.0
3.8
3.6
3.4
3.2

IPK

3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
10
20
30
40
50
60
70
80
90
SELF-EFFICACY:IPK:2 r= 0.2990; r = SELF-EFFICACY
0.5468, p = 0.0658; y = 1.855 + 0.0207857143*x

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