Qualitative observations are made when you use your senses to observe the results . (Sight, smell, touch, taste and hear.) Quantitative observations are made with instruments such as rulers, balances, graduated cylinders, beakers, and thermometers. These results are measurable.
What is quantitative observation?
Quantitative observation implies an objective collection of data for analysis based on their numerical and statistical attributes . This observation involves the depiction of obtained variables in terms of their quantity. The primary focus is on numbers and values.
What is the difference between a quantitative and a qualitative observation give examples of each?
Qualitative observation results cannot be measured while quantitative observation gives measurable data. Quantities like area, height, weight, temperature, weight, time , speed etc are examples of quantitative observation while smell, taste, texture, color etc are examples of qualitative observation.
What are 5 qualitative observations?
Qualitative observation deals with the 5 major sensory organs and their functioning – sight, smell, touch, taste and hearing .
What is the difference between qualitative and quantitative?
What’s the difference between qualitative and quantitative research? ... Quantitative data is information about quantities , and therefore numbers, and qualitative data is descriptive, and regards phenomenon which can be observed but not measured, such as language.
What is an example of a quantitative observation?
For example, the boiling temperature of water at sea level is 100°C is a quantitative observation. Constant Results: Results of this observation method are constant – the boiling point of water at sea level will be 100°C and will not change with other variables remaining constant.
What are three examples of qualitative observations?
Some examples of qualitative observations are texture (smooth or rough) , taste (sweet or salty), temperature (hot or cold), and even mood (angry or happy).
Is observation method qualitative or quantitative?
The data that are collected in observational research studies are often qualitative in nature but they may also be quantitative or both (mixed-methods).
What is an example of a qualitative observation?
A qualitative observation involves the use of five sensory organs, sight, smell, taste, touch, and hearing, and their function to examine the attributes. Being subjective in nature, it focuses on the characteristics and qualities of the variables rather than the numerical value. Examples: My hair is black in color .
Why is quantitative observation more useful?
Why is quantitative observation more scientific? Since its data sample can be quantified using fixed numerical parameters, quantitative observation yields more accurate results than qualitative observation and it is suitable for statistical investigations.
What are examples of observations?
- A scientist looking at a chemical reaction in an experiment.
- A doctor watching a patient after administering an injection.
- An astronomer looking at the night sky and recording data regarding the movement and brightness of the objects he sees.
What are 2 examples of qualitative?
The hair colors of players on a football team , the color of cars in a parking lot, the letter grades of students in a classroom, the types of coins in a jar, and the shape of candies in a variety pack are all examples of qualitative data so long as a particular number is not assigned to any of these descriptions.
What are 5 examples of qualitative data?
Numbers like national identification number, phone number, etc. are however regarded as qualitative data because they are categorical and unique to one individual. Examples of qualitative data include sex (male or female), name, state of origin, citizenship, etc .
Is age qualitative or quantitative?
Examples of quantitative characteristics are age, BMI, creatinine, and time from birth to death. Examples of qualitative characteristics are gender, race, genotype and vital status. Qualitative variables are also called categorical variables.
How can you tell if research is quantitative or qualitative?
Quantitative research deals with numbers and statistics , while qualitative research deals with words and meanings. Quantitative methods allow you to systematically measure variables and test hypotheses. Qualitative methods allow you to explore concepts and experiences in more detail.
Why is quantitative better than qualitative?
Quantitative research is more preferred over qualitative research because it is more scientific, objective, fast, focused and acceptable . However, qualitative research is used when the researcher has no idea what to expect. It is used to define the problem or develop and approach to the problem.
