--- /dev/null
+barcat --spark --indicators=012345 -Cs --maxval=1 -L17 input/float.txt
+\e[31m1\e[90m1\e[90m2\e[90m3\e[90m4\e[90m4\e[90m4\e[90m4\e[90m4\e[90m4\e[90m3\e[90m4\e[32m5\e[32m50\e[32m5\e[90m2\e[0m
+-7.459 of \e[1m-7.459\e[0m total in 16 values over 18 lines (\e[31m-3\e[0m min, \e[36m-0.47\e[0m avg, \e[32m2\e[0m max)