vega-lite-example.edn

{:data {:values [{:a "A" :b 28}
                 {:a "B" :b 55}
                 {:a "C" :b 43}
                 {:a "D" :b 91}
                 {:a "E" :b 81}
                 {:a "F" :b 53}
                 {:a "G" :b 19}
                 {:a "H" :b 87}
                 {:a "I" :b 52}]}
 :encoding {:x {:axis {:labelAngle 0}
                :field "a" :type "nominal"}
            :y {:field "b" :type "quantitative"}}
 :mark "bar"}