स्कैटरप्लॉट्स

R में Time Series Analysis

David S. Matteson

Associate Professor at Cornell University

स्टॉक प्राइस: समय के साथ stock A और B

ts.plot(cbind(stock_A, stock_B))

plot(stock_A, stock_B)

stock_A_logreturn = diff(log(stock_A))
stock_B_logreturn = diff(log(stock_B))

ts.plot(cbind(stock_A_logreturn, stock_B_logreturn))

plot(stock_A_logreturn, stock_B_logreturn)

R में Time Series Analysis