Problem 42463. Calculate trends in time series
Create a new variable that has trends in input series. If t+1 is bigger than or equal to t, than trend in t will be 1, otherwise 0. The end value of trend will always be zero
x = [2; 3; 0; 1; 2; 2; 1; 5; 6; 3];
y = [1; 0; 1; 1; 1; 0; 1; 1; 0; 0];
Solution Stats
Problem Comments
-
1 Comment
Pramit Biswas
on 27 Jul 2015
good one
Solution Comments
Show commentsProblem Recent Solvers46
Suggested Problems
-
15919 Solvers
-
Which values occur exactly three times?
4938 Solvers
-
299 Solvers
-
94 Solvers
-
Union of two set decreasing order
120 Solvers
More from this Author92
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!