muutust, on näha et 500 esineb perioodilisus perioodiga 7 kuud. 400 300 Column C Value 200 Column D 100 0 1 4 7 101316192225283134374043464952555861 Data Point Exponential Smoothing 600 400 Column C Value 200 Column E 0 1 4 7 1013161922252831343740434649525558 Data Point Moving Average 40 30 Column C