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Ethical approval for all aspects of data collection and experimentation was obtained from the Cambridgeshire 2 Research Ethics Committee (East of England\u2013Cambridge Central). The university\u2019s IRB also provided explicit approval for open sharing of the anonymized data. All participants provided written informed consent prior to enrolment. Participants were informed that de-identified data would be used for publication purposes. The study was conducted in accordance with the ethical standards laid down in the Declaration of Helsinki (1964)and its subsequent amendments. Ethical approval for all the types of data collection and experiments was obtained from the Cambridgeshire 2 Research Ethics Committee (East of England-Cambridge Central) (REC reference number 10\/H0308\/50).","order":2,"name":"Ethics","label":"Ethical Approval","group":{"name":"EthicsHeading","label":"Declarations"}}]}}