search for: 400th

...would like to endup with a data structure allfirms containing one 'row' for each firm. I guess this could be a data frame, or a matrix, or a vector of lists (if such a thing exists). In case it's a data frame, I would say allfirms$x[400] to access the 'x' value returned for the 400th firm. How would I do this? -- Ajay Shah Consultant ajayshah at mayin.org Department of Economic Affairs http://www.mayin.org/ajayshah Ministry of Finance, New Delhi