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JoBerkner/dataManipulation.js

Last active July 23, 2020 02:30
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manipulating the data for the visualization
Raw
dataManipulation.js
//Data Manipulation
const covidData = useMemo(() => {
const countriesAsArray = Object.keys(covidData_raw).map((country) => ({
name: country,
data: covidData_raw[country]
}));
const windowSize = 7;
const countriesWithAvg = countriesAsArray.map(country => ({
name: country.name,
data: [...movingAverage(country.data, windowSize)]
}));
const onlyCountriesWithData = countriesWithAvg.filter(country =>
country.data.findIndex((d, _) => d[stat] >= 10) != -1
);
return onlyCountriesWithData;
}, []);
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