SNS Index

The SNS Index value is sent as part of the final results.

The application can receive the SNS Index result by using the useFinalResults hook:

TypeScript

import { 
    VitalSignTypes,
    useFinalResults
} from 'biosensesignal-react-native-sdk';

const finalResults = useFinalResults();

React.useEffect(() => {
    if (finalResults) {
        const snsIndex = finalResults.getResult(VitalSignTypes.SNS_INDEX) as VitalSignSNSIndex;
        if (snsIndex) {
            console.log(`SNS_INDEX: ${snsIndex.value}`);
        }
    }
}, [finalResults]);

For general information about vital signs see the Vital Signs and Health Indicators Information Document.

For a list of supported vital signs by platform and measurement mode (face/polar), along with their required measurement durations, refer to the Indicators Technical Information page.