Data collection tools - WHO
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data collection Data collection techniques Under the main three basic groups of research methods , there are different
Data Collection Methods In Research · Observation: by watching people, whether overtly or covertly, this technique allows researchers to see how data analytic Different methods of collecting data include Direct Personal Investigation, Indirect Oral Investigation, Information from Local Sources or
ปริมาณ:
data collection Data collection techniques Under the main three basic groups of research methods , there are different
data collection Data Collection Methods In Research · Observation: by watching people, whether overtly or covertly, this technique allows researchers to see how
Different methods of collecting data include Direct Personal Investigation, Indirect Oral Investigation, Information from Local Sources or