React-native-chart-kit: The graph is not accurate

[medexsaude]

The graph is not accurate

This is the dataset

1st array is the red line,
2nd is the green line

_Originally posted by @BrightonWeBill in https://github.com/indiespirit/react-native-chart-kit/issues/37#issuecomment-442839205_

[medexsaude]

The graph is not accurate

[rzdev]

Hi @medexsaude have you found the solution?

[mrfambo]

@medexsaude Are you trying to get multiple graph lines?

[mrfambo]

@medexsaude @rzdev If you both have any repository which i can clone and look into the details, it will be great. Otherwise please provide a reproduction of your issue somewhere. When i worked for multiple lines, i had the required results. I would love to solve if there is any issue i can work on.

[rzdev]

@mrfambo i have created a simple application to replicate the issue, please clone the project here https://github.com/rzdev/line_chart

The chart data consists of 3 dataset :
const data = { labels: ['January', 'February', 'March', 'April', 'May', 'June'], datasets: [ { data: [ 50, 50, 50, 50, 50, 50 ] }, { data: [ 20, 20, 20, 20, 20, 20 ] }, { data: [ 60, 60, 60, 60, 60, 60 ] }] };

But it only show 1 line:

[mrfambo]

@rzdev Looking to it, will respond as soon as possible.

[rzdev]

@mrfambo thanks for the quick response, note: if i used the example dataset for multiple graph lines :

const data = { labels: ['January', 'February', 'March', 'April', 'May', 'June'], datasets: [{ data: [ 50, 20, 2, 86, 71, 100 ] },{ data: [ 20, 10, 4, 56, 87, 90 ] },{ data: [ 30, 90, 67, 54, 10, 2 ] }] }

then it works, but when trying with the above datasets it doesnt work