Example 60 (categorical bars #1)

[ { "sex": "female", "env": "rural", "age": "50-54", "rate": 15.5 }, { "sex": "female", "env": "rural", "age": "55-59", "rate": 20.2 }, { "sex": "female", "env": "rural", "age": "60-64", "rate": 32.1 }, { "sex": "female", "env": "rural", "age": "65-69", "rate": 48.0 }, { "sex": "female", "env": "rural", "age": "70-74", "rate": 65.5 }, { "sex": "female", "env": "urban", "age": "50-54", "rate": 15.5 }, { "sex": "female", "env": "urban", "age": "55-59", "rate": 20.2 }, { "sex": "female", "env": "urban", "age": "60-64", "rate": 32.1 }, { "sex": "female", "env": "urban", "age": "65-69", "rate": 48.0 }, { "sex": "female", "env": "urban", "age": "70-74", "rate": 65.5 }, { "sex": "male", "env": "rural", "age": "50-54", "rate": 15.5 }, { "sex": "male", "env": "rural", "age": "55-59", "rate": 20.2 }, { "sex": "male", "env": "rural", "age": "60-64", "rate": 32.1 }, { "sex": "male", "env": "rural", "age": "65-69", "rate": 48.0 }, { "sex": "male", "env": "rural", "age": "70-74", "rate": 65.5 }, { "sex": "male", "env": "urban", "age": "50-54", "rate": 15.5 }, { "sex": "male", "env": "urban", "age": "55-59", "rate": 20.2 }, { "sex": "male", "env": "urban", "age": "60-64", "rate": 32.1 }, { "sex": "male", "env": "urban", "age": "65-69", "rate": 48.0 }, { "sex": "male", "env": "urban", "age": "70-74", "rate": 65.5 } ]