of QOL data. The use of MDS is illustrated in an example based on a study of 300 cancer survivors who completed the functional assessment of cancer therapy-general(FACT-G) and the EORTC core quality of life questionnaire(QLQ-C30).
One characteristic of QOL instruments is their large numberof items, their length usually ranges between 20 and 100 items, so interpreting output data is a little
Purpose
The researcher must guarantee that every individual has an equal opportunity for selection and this can be achieved if the researcher utilizes randomization.
way
To select
some units which can represent whole, from a total set of units
The Types Of
Probability Samplings
Simple Random Sampling
Systematic Random Sampling
Stratified Random Sampling
Cluster And Multi-Stage
of energy technology. It evolves complex fire power plant, driving system for industry, high voltage direct current (HVDC) and so on.
¨è Where? – First contact to consumers
Siemens concentrates on core business buyer administrating through core foundation of Siemens integration technical power. It set up powerful platform for each section on business headquarter, cluster & nations
Research Purpose
Nowadays, there are many different models of cars and their prices range.
We want to know what the factors are which affect the selling price ofthe car and how much each variable explains the selling price.
Research Process
To determine if there is a correlation between various factors and the selling price ofthe car, the multiple linear regression model was used
1. Topic
1.1. Topic
Analysis of various factors affecting the selling price ofthe car
1.2. Research purpose
Nowadays, there are many different models of cars and their prices range. So we want to know what
thefactors arewhich affect the selling price ofthe car and how much each variable explains the selling price.
1.3. Research process
To determine if there is a correlation between