Data Collection: Importance, Procedures, and Techniques, Lecture notes of Mathematics

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Lord,

Thank you for a new day.

Please go before me

and clear the way.

Thank you for protecting,

guiding and loving me,

Amen.

Outline Different ways in collecting data What is Data Collection Procedure? Objectives Evaluation Summary Applicaton

Data

Collection

Procedure

What is data collection procedure?

What is data collection procedure?

technique used to obtain the information

process of gathering and measuring

information on variables of interest, in an

established systematic fashion that enables

one to answer stated research questions, test

hypotheses, and evaluate outcomes

Consequences from improperly

collected data

ca usin g ha rm to h um a n p a rti c ip a nts a n d a nim a l su b j ec ts c ompromisin g dec isions f or pu b li c poli c y misl ead in g ot he r r e s ea r che rs to pursu e f ruitl e ss a v e nu e s o f inv e sti ga tion d istort ed f in d in g s r e sultin g in w a st ed r e sour ce s in ab ility to r e p ea t a n d v a li da t e t he stu d y in ab ility to a nsw e r r e s ea r ch qu e stions acc ur a t e ly

U s e o f surv e ys C on d u c tin g int e rvi e ws C ont e nt A n a lysis Ta kin g a f o c us g roup D ir ec t o b s e rv a tion

U s e o f S urv e y

mainly effective for those who

need qualitative data to use in

their academic documents

Ta kin g a f o c us g roup t he int e rvi e w ee ca n t a k e a g roup a n d ge t t he in f orm a tion f rom t he m. t he num be r o f p e opl e in t he g roup s h oul d be be tw ee n 5 a n d 10 p e opl e.

D ir ec t o b s e rv a tion

The s e nsory or ga ns su ch a s ea rs to hea r t he t h in g s g oin g on, t he nos e to sm e ll. t he e y e s to s ee w ha t is g oin g on

Online

Platform for

Survey

G oo g l e F orms S urv e y M onk e y T yp ef orm S urv e y G izmo S o G o S urv e y