Table 3 Sample of customer’s services
GSM | Economy | Education | Health | Horoscopes | Technology | Sport | ... |
|---|---|---|---|---|---|---|---|
+963********9 | 0 | 1 | 0 | 0 | 1 | 0 | ... |
+963********5 | 0 | 0 | 1 | 1 | 0 | 0 | ... |
+963********8 | 1 | 0 | 0 | 0 | 0 | 0 | ... |
+963********3 | 0 | 0 | 0 | 0 | 0 | 0 | ... |
... | ... | ... | ... | ... | ... | ... | ... |