Stacked bar Chart JSON Structure
private getInitialData(): any[] {
return [
{
category: 'Fruits',
firstValue: 200,
secondValue: 100,
subData: [
{ category: 'Apples', firstValue: 120, secondValue: 60 },
{ category: 'Bananas', firstValue: 80, secondValue: 40 },
],
},
{
category: 'Vegetables',
firstValue: 150,
secondValue: 120,
subData: [
{ category: 'Tomatoes', firstValue: 75, secondValue: 50 },
{ category: 'Carrots', firstValue: 75, secondValue: 70 },
],
},
{
category: 'Legumes',
firstValue: 160,
secondValue: 90,
subData: [
{ category: 'Lentils', firstValue: 100, secondValue: 60 },
{ category: 'Chickpeas', firstValue: 60, secondValue: 30 },
],
},
{
category: 'Grains',
firstValue: 180,
secondValue: 150,
subData: [
{ category: 'Quinoa', firstValue: 90, secondValue: 60 },
{ category: 'Rice', firstValue: 90, secondValue: 90 },
],
},
{
category: 'Nuts and Seeds',
firstValue: 100,
secondValue: 50,
subData: [
{ category: 'Almonds', firstValue: 60, secondValue: 30 },
{ category: 'Walnuts', firstValue: 40, secondValue: 20 },
],
},
];
}
