How do I find the mode of an array and verify it using the frequency?
A very basic question, but I am just getting back into it and I’m struggling to find the right answer on the forums (or I very bad at using Google?).
I have an array which is 100×50 and want to find the mode of each row. When I run the below function, it provides a 98% correct solution. Two of the rows have a mix of values and it is not as easy to tell the mode, whereas the other 98 rows have a distint value. Is it possible to set a threshold so that out of the row, if the value is only less than 30% of the total value then ignore it?
So if row 99 has a value of 1 as the mode, but 1 only occurs 20% (10/50) of the time in the total row then ignore it.
mode(a(:,:));A very basic question, but I am just getting back into it and I’m struggling to find the right answer on the forums (or I very bad at using Google?).
I have an array which is 100×50 and want to find the mode of each row. When I run the below function, it provides a 98% correct solution. Two of the rows have a mix of values and it is not as easy to tell the mode, whereas the other 98 rows have a distint value. Is it possible to set a threshold so that out of the row, if the value is only less than 30% of the total value then ignore it?
So if row 99 has a value of 1 as the mode, but 1 only occurs 20% (10/50) of the time in the total row then ignore it.
mode(a(:,:)); A very basic question, but I am just getting back into it and I’m struggling to find the right answer on the forums (or I very bad at using Google?).
I have an array which is 100×50 and want to find the mode of each row. When I run the below function, it provides a 98% correct solution. Two of the rows have a mix of values and it is not as easy to tell the mode, whereas the other 98 rows have a distint value. Is it possible to set a threshold so that out of the row, if the value is only less than 30% of the total value then ignore it?
So if row 99 has a value of 1 as the mode, but 1 only occurs 20% (10/50) of the time in the total row then ignore it.
mode(a(:,:)); mode, frequency, array MATLAB Answers — New Questions
