Data

a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses.

A hypothesis (plural hypotheses) is a proposed explanation for an observation. ... For example, in science, a hypothesis is part of the scientific method. It is a prediction or explanation that is tested by an experiment. Observations and experiments may disprove a scientific hypothesis, but can never entirely prove one.

Experimental data in science and engineering is data produced by a measurement, test method, experimental design or quasi-experimental design. ... Experimental data may be qualitative or quantitative, each being appropriate for different investigations.

The process of evaluating data using analytical and logical reasoning to examine each component of the data provided. This form of analysis is just one of the many steps that must be completed when conducting a research experiment. Data from various sources is gathered, reviewed, and then analyzed to form some sort of finding or conclusion. There are a variety of specific data analysis method, some of which include data mining, text analytics, business intelligence, and data visualizations.

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A conclusion is a short paragraph that discusses the overall results of an experimental procedure and explains whether the proposed hypothesis at the beginning of the experiment was correct or not.