how to display json data in chart line using chart kick in rails

i want display json data in chart line using chart kick or any gems . hash example

[{"value"=>568}, {"value"=>576}, {"value"=>580}, {"value"=>588}, 
{"value"=>560}, {"value"=>566}, {"value"=>586}, {"value"=>586}, 
{"value"=>566}, {"value"=>587}, {"value"=>589}]