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Select all correct statements about the finite distributed lag model. Note that multiple answers may be correct. (A wrong answer will result in negative points.)
Model the daily closing prices of DAX (Deutsche Aktienindex) on the prices of FTSE (Financial Times Stock Exchange) using a finite distributed lag model:
data(EuStockMarkets)m3 <- lm(DAX[3:100] ~ FTSE[3:100] + FTSE[2:99] + FTSE[1:98], data=EuStockMarkets)
Report the long-run multiplier (propensity) using at least 2 decimal places.
Your task is to model the the flow of the River Nile . Use the following snippet of the script:
data("Nile")
Estimate the following model using the
Is the linear trend statistically significant
Consider the following regression model with the dependent variable y_t and the linear trend:
where u_t is a random variable and betas are parameters of the model.
How would you decide whether the linear trend is significant?
Your task is to model the in the daily closing prices of the UK FTSE stock indices. Use the following snippet of the script:
data("EuStockMarkets")
y <- EuStockMarkets[,"FTSE"]
Estimate the following model using the
Report the coefficient for the linear trend.
Round the number to two decimal places!