4.0 ± 0.2 is not a valid JSON number – you may need to make a first pass over the file to escape those as strings to load it into Julia, then parse them to a value + error (or some more complex type) after that.
4.0 ± 0.2 is not a valid JSON number – you may need to make a first pass over the file to escape those as strings to load it into Julia, then parse them to a value + error (or some more complex type) after that.