Perhaps you should try some spelling variations:
statisties » statistiek, statistiques, statistikens
statistikers » statistiker, statistikern, statistikerin
statistiska » statistik, statistica, statistiek
statistisch » statistische, statistischen, statistischer

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (statistics OR ((statisties OR statistikers) OR (statistiska OR statistisch))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(statistics or ((statisties or statistikers) or (statistiska OR statistisch)))".
• Adding a wildcard symbol may retrieve word variants: (statistics or ((statisties or statistikers) or (statistiska OR statistisch)))*.