Added regression; Save companies names

Signed-off-by: Ilya Churaev <ilya.churaev@intel.com>
Merge branch 'master' of https://github.com/ilyachur/data_analisys

Signed-off-by: Ilya Churaev <ilya.churaev@intel.com>

Conflicts:
	main.R
Merge branch 'master' of https://github.com/ilyachur/data_analisys

Signed-off-by: Ilya Churaev <ilya.churaev@intel.com>

Conflicts:
	main.R