Question

In: Operations Management

Cointegration For the macro data file consider interest rates of different maturities from 3 months to...

  1. Cointegration

For the macro data file consider interest rates of different maturities from 3 months to 10 years: USTB3M USTB6M USTB3Y USTB5Y USTB10Y

  1. Test for unit root each variable and perform the Engle Granger test of cointegration for
  1. 3 month and 6 month interest rates
  2. 3 month and 10 year interest rates
  3. Explain results in (a) and (b). What can you say about the spread between the rates?
  1. Would you use a VAR (Vector Autoregression) or VEC (Vector Error Correction) for further modelling of interest rates in cases (a) and (b) above? Explain in words (no computer work needed).

Solutions

Expert Solution

****Please please please LIKE THIS ANSWER, so that I can get a small benefit, Please****

(a) 3 month and 6 month interest rates

(i) USTB 3 month = alpha + (Beta)USTB 5 month

(ii) Yes p value is very small,

Cointegration test

Graph of 3Month and 6 Monthvariable

l Both 3 month and 6 month variables have a unit root

n 3 month: -1.90 > -2.57, do not reject the null, unit root by Unit Root Test

n 6 month: -1.40 > -2.57, do not reject the null, unit root by Unit Root Test

(b) 3 month and 10 year interest rates

Contegration Test

Graph of 3 Months and 10 years variable

Both 3 month and 10 year variables have a unit room

10 year: -1.48 > -2.57, do not reject the null, unit root by Unit Root Test.

(c) Explain results in (a) and (b). What can you say about the spread between the rates?

Graph from (a) looks like it has cointegration because they have similar curve in the graph, but graph in from (b) looks like it does not a cointegration.

In (a) both tau-statistic from 3 month and 6 month variables are > -2.57, it means reject the null. (a) has cointegration, null hypothesis was series are not cointegrated.

Both tau-statistics from 3 month and 10 year variables are higher than -2.57, which accept the null hypothesis. (b) has no cointegration as accept the null hypothesis.

The graph and comparing tau-statistic came out with same results; (a) has cointegration and (b) has no cointegration.

Moreover, 10 year variable do not have Unit Root, so it is not right to find cointegration with 3 month variable.

Would you use a VAR (Vector Autoregression) or VEC (Vector Error Correction) for further modelling of interest rates in cases (a) and (b) above? Explain in words (no computer work needed).

Essentially, we use a vector error correction when we find a cointegration. On the other hand, we use a vector autoregression when there is no cointegration. As stated earlier, in the case of (a), we have a cointegration. Therefore, it is appropriate to use VEC (vector error correction). In the case of B, we have no cointegration. Therefore, it is appropriate to use a VAR (vector autoregression).


Related Solutions

Current interest rates for Treasury securities of different maturities are as follows:
Current interest rates for Treasury securities of different maturities are as follows:1-year: 1.50%2-year: 2.25%3-year: 3.25%Assuming the liquidity premium theory is correct, what did investors think the interest rate would be on the one-year Treasury bill in two years if the term premium on a two-year Treasury note is 0.15% and the term premium on a three-year Treasury note is 0.25%?
a. Describe the relationship between the interest rates on bonds of different maturities. b. If we...
a. Describe the relationship between the interest rates on bonds of different maturities. b. If we follow the Expectation Hypothesis, calculate the interest rate on a 3-year bond if a 1-year bond has an interest rate of 2% and is expected to have an interest rate of 3% next year, and 5% in two years. c. How does the Liquidity Premium Theory explain an upward-sloping yield curve during normal economic environment? d. Explain the economic implications of an inverted yield...
The relationship among interest rates on bonds with identical default risk, but different maturities, is called...
The relationship among interest rates on bonds with identical default risk, but different maturities, is called the: A time‑risk structure of interest rates. (incorrect) B liquidity structure of interest rates (incorrect) C bond demand curve. (incorrect) D the liquidity premium curve. E None of them. However, over thinking it with D OR E correct answer should be yield curve HELP!
_____________ can explain why the interest rates on bonds of different maturities tend to move together....
_____________ can explain why the interest rates on bonds of different maturities tend to move together. Select one: Only the expectations theory Both the segmented markets theory and the liquidity premium theory Both the expectations theory and the liquidity premium theory Only the liquidity premium theory Only the segmented markets theory
The graphical relationship among interest rates on bonds with identical default risk but different maturities is...
The graphical relationship among interest rates on bonds with identical default risk but different maturities is called the A. risk structure of interest rates. B. liquidity structure of interest rates. C. yield curve. D. bond demand curve. Compared to interest rates on long-term U.S. government bonds, interest rates on three-month Treasury bills fluctuate ________ and are ________ on average. A. more; lower B. less; lower C. more; higher D. less; higher The term structure of interest rates is the relationship...
Consider the following spot interest rates for maturities ofone, two, three, and four years.r1...
Consider the following spot interest rates for maturities of one, two, three, and four years.r1 = 5.6%r2 = 6.2%r3 = 6.9%r4 = 7.7%What are the following forward rates, wherefk,1 refers to a forward rate beginning in k years and extending for 1 year?f2,1 ______%f3,1 _______%
Consider the following spot interest rates for maturities of one, two, three, and four years.            ...
Consider the following spot interest rates for maturities of one, two, three, and four years.             r1 = 6.3%    r2 = 7.1%     r3 = 7.8%     r4 = 8.6% What are the following forward rates, where fk,1 refers to a forward rate beginning in k years and extending for 1 year? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places.) f2, 1 f3, 1
Consider the market rates for the maturities 1, 2, and 3 years respectively in the table...
Consider the market rates for the maturities 1, 2, and 3 years respectively in the table below. What is par rate of a 3-year bond with annual payments. (Answer with two decimal accuracy) t R(0,t) 1 2.00 2 4.00 3 6.00
Consider the market rates for the maturities 1, 2, and 3 years respectively in the table...
Consider the market rates for the maturities 1, 2, and 3 years respectively in the table below. What is par rate of a 3-year bond with annual payments. (Answer with two decimal accuracy) t R(0,t) 1 2.00 2 4.00 3 6.00
Below is information on several bonds of different maturities and coupon rates that trade in the...
Below is information on several bonds of different maturities and coupon rates that trade in the same market. If the bonds pay a coupon, you may assume that the coupon is paid semi-annually, with the next coupon payment six months away. All bonds have a face value of $1,000. For Bonds 1-4, assuming that they are fairly valued, calculate the spot interest rates for maturities of 0.5, 1.0, 1.5 and 2.0 years. What is the Yield to Maturity (YTM) for...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT