Research on Credit Card Default Prediction Based on k-Means SMOTE and BP Neural Network

Figure 9

Line chart of payment. (a) Amount of previous payment in September. (b) Amount of previous payment in August. (c) Amount of previous payment in July. (d) Amount of previous payment in June. (e) Amount of previous payment in May. (f) Amount of previous payment in April.

(a)

(b)

(c)

(d)

(e)

(f)