Sampling vs Quantization In digital signal processing and related fields, sampling and quantization are two methods, rather steps, used in the discretization of an analog signal in converting it to a digital signal. With the advent of electronics and computers, almost all the technological functions are digitized so they can be handled by computers […]
Archives for November 2012
Difference Between Regression and Correlation
Regression vs Correlation In statistics, determining the relation between two random variables is important. It gives the ability to make predictions about one variable relative to others. Regression analysis and correlation are applied in weather forecasts, financial market behaviour, establishment of physical relationships by experiments, and in much more real world scenarios. What is […]
Difference Between Bar Graph and Histogram
Bar Graph vs Histogram In statistics, summarizing and presentation of the data is important. It can be done either numerically using descriptive measures or graphically using the pie graphs, bar graphs, and many other graphical representation methods. What is a Bar Graph? Bar graph is one of the main graphical representation methods in statistics. […]
Difference Between Descriptive and Inferential Statistics
Descriptive vs Inferential Statistics Statistics is the discipline of collection, analysis, and presentation of data. Theory of statistics is divided into two branches on the basis of the information they produce by analyzing the data. What is Descriptive Statistics? Descriptive statistics is the branch of statistics that describe the main properties of a data […]
Difference Between Theoretical and Experimental Probability
Theoretical vs Experimental Probability Probability is the measure of expectation that a specific event will occur or a statement will be true. At all times, probability is given as a number between 0 and 1, where 1 and 0 imply that the event will definitely occur and the event will not occur respectively. Determining […]
Difference Between Binary and ASCII
Binary vs ASCII Binary code is a method used in computers and digital devices, to represent and transfer text, symbols, or processor instructions. Since computers and digital devices perform their fundamental operations based on two voltage values (High or Low), every bit of data involved with a process has to be converted into that […]
Difference Between Australian Cattle Dog and Blue Heeler
Australian Cattle Dog vs Blue Heeler The colouration pattern is a very important aspect in dog breeding industry. Most of the dog breeds are defined according to their colouration patterns. When it comes to Australian cattle dogs, it would be important to know that they have two main colour forms known as blue heeler […]
Difference Between Viviparous and Oviparous
Viviparous vs Oviparous Animals being born to the world, primarily to perform reproduction that ensures their existence. The way they being exposed to the challenging world are of five types. In other words, there are five modes of reproduction in animals. Viviparous and oviparous are two of those modes. This article explores the most […]
Difference Between FRP and GRP
FRP vs GRP In modern engineering, materials play a vital role defining the design, structure, performance, and efficiency of the product. Sometimes, the naturally occurring engineering materials are not able to satisfy the specifications of a product. Therefore, new materials were developed to accommodate a wide variety of engineering requirements by combining two or […]
Difference Between Drilling and Boring
Drilling vs Boring Drilling and boring are two methods of machining used in manufacturing. Both methods are used for creating or enlarging a circular hole in the material. More about Drilling Drilling is the cutting process of a material using a specially designed rotating cutting tool called a drill bit. The holes produced by […]
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