Listen to the words qualitative and quantitativeand see the part where it is bold.
Qualitative is the way of analysis to a substance through its quality, like reaction to a re-agent etc. (normally chemistry). Quantitative observation however is purely on quantity mass, mass/volume ratio etc. (normally physics).
Basically, qualitative observations are descriptions that don't involve numbers or measurements, but, on the other hand, quantitative observations do.
distinguish between qualitative and quantitative model
Quantitative observations involve measurements or numerical data, while qualitative observations involve descriptions or characteristics that cannot be easily measured. Quantitative observations are more objective and can be analyzed statistically, while qualitative observations provide richer detail and insights but are more subjective.
Quantitative observations are the data collected in an experiment, mostly numbers. Qualitative observations would usually include written answers to analysis questions.
Quantitative is based on measurements and numbers :)
The main difference between qualitative and quantitative observations lies in their focus and measurement methods. Qualitative observations describe characteristics or qualities, often using descriptive language, such as colors, textures, or behaviors. In contrast, quantitative observations involve numerical measurements and data, allowing for statistical analysis, such as counts, lengths, or temperatures. Essentially, qualitative is about "what" is observed, while quantitative is about "how much" or "how many."
A qualitative observation has to do with things you can't count, "The fish has black scales" is a qualitative observation. A quantitative observation has to do with things you can count, "The fish has 125 scales" is a quantitative observation. You can combine these two, an example would be "The fish has 125 black scales."
Qualitative usually refers to the quality of the work, how good, or bad, the work is. Quantitative refers to the amount, or quantity, of the work.
Quantitative observations are observations that can be precisely measured. Qualitative observations, meanwhile, are subjective observations that are based on the characteristics of what is being observed.
Quantitative research involves collecting and analyzing numerical data to identify patterns and trends, while qualitative research focuses on exploring and understanding the meanings, experiences, and perspectives of individuals. Quantitative research is typically deductive and uses statistical methods, while qualitative research is often inductive and relies on methods such as interviews, observations, and content analysis.
The main difference between qualitative and quantitative research/observations are the purposes of the observations. Qualitative research uses a small number of cases to determine the underlying reasons and motivations of an action. Quantitative research uses a large number of cases to create a generalized result.
what is the difference between qualitative and quantitative
Quantitative means that it is concerned with how much. Qualitative means that it is only concerned with the kind. And example of quantitative would be the number of trees in a park, and an example of qualitative would be whether you have blue eyes or brown eyes.