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."
in mathematical statistics qualitative means not numbers so it has to be expressed in words e.g. a color quantative: means a number e.g. age.
Quantitative observations refer to empirical and/or calculated data, while the latter refer to things such as colour and smell.
An inference is a logical conclusion based on observations. A generalization is a logical conclusion based on many observations and data. The difference between the two is that inferences deal with specifics pertaining to the experiment being worked on, while generalizations are more "general" and apply more to the idea than the specific experiment.
Qualitative Inference is a term used to discus the idea of conceptually moving or 'inferring' between distinct cases or settings.
With an observation, you simply take note of your surroundings or what you happen to notice. In an inference on the other hand, the observations are then analyzed and a conclusion is made.
Quantitative observations are the data collected in an experiment, mostly numbers. Qualitative observations would usually include written answers to analysis questions.
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.
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.
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.
what is the difference between qualitative and quantitative
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 observations involve characteristics that can be observed but not measured, such as color or texture. Quantitative observations involve measurements or numerical data, such as weight or temperature.
A quantitative observation is one that is measurable and gives you a numeric, well defined measurement, e.g. the water bath increases in temperature by 3K every second. A qualitative observation is one in which there is no numeric measurement, e.g. the water bath gets hotter with time.
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.
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.
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.
the difference is that results are the answers to the observations.