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Nabil Benhadda


Last seen: ungefär 4 år ago |  Active since 2020

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I cannot calculate the autocorrelation coefficient
Hello everyone, I am trying to calculate the first order autocorrelation coefficient of a variable as follows: function f ...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


Apply formula to a set array of each group
Hello everyone, I have a set of 6672 observations that I was able to split into groups. Now I am trying to calculate the auto...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


How can I combine a line plot and a bar graph into one figure?
Hello everyone, I have a data set of shares returns and shares turnover for a set of dates and for different shares that I was a...

mer än 4 år ago | 1 answer | 0

1

answer

Question


Create multiple regressions for each group of data
Hello everyone, I am trying to divide my table data into groups and calculate regression coefficients for each group using the ...

mer än 4 år ago | 0 answers | 0

0

answers

Question


Error combining splitapply and regress
Hello, I have a table named 'T' containing a set of stock returns for different stocks as well as the market return for all day...

mer än 4 år ago | 1 answer | 0

1

answer

Question


Error using splitapply(Regress)
Hello, I have a given set of values that I was able to divide as groups from a table named 'Change1', however I get the followin...

nästan 5 år ago | 0 answers | 0

0

answers

Answered
Error using @regress fuction
It is because I am trying to use it as part of the splitapply function, can I do so without the @?

nästan 5 år ago | 0

Question


Error using @regress fuction
Hello, I am trying to create a function as follows with a set of variables that I get from a table named Change1: X = [Change1....

nästan 5 år ago | 3 answers | 0

3

answers