Function detectNegative

packages/sanddance-specs/src/inference.ts:131–136

(column: Column, data: object[])

}

function detectNegative(column: Column, data: object[]) {
    for (let i = 1; i < data.length; i++) {
        if (data[i][column.name] < 0) return true;
    }
    return false;
}

function detectSequentialColumn(column: Column, data: object[]): boolean {
    if (data.length < 2) return false;