In mathematics, a series has a constant difference between terms. We can find out the sum of the terms in arithmetic series by multiplying the number of times the average of the last and first terms. Thus we can see that series and finding the sum of the terms of series is a very imp...
In part 2 of the “how to model data” series, we answer the question “What are the different types of data models?” Take a look at various logical models, data model examples, their strengths and weaknesses, and pros and cons. Part 1 of this series covered the three steps of data...
Structure:Beginning with an orientation, it introduces characters, setting, and time. Short initial sentences establish the context. The complication, the next part, presents problems or conflicts. A series of sentences, varying in length and complexity, takes the reader through ups and downs. Ultim...
Forbidden Object/Act. Many horror stories begin with the main character doing some kind of forbidden thing, whether stealing a forbidden object or causing the death of someone else, which leads to a reprisal, often in the form of a monstrous creature, being, or person. “Monster in the Hous...
Before we get into the examples, let me say this: if you’re interested in experimental writing, the cutting edge in fiction and the kind of work that can win you literary awards, narrative device has consistently been the literary technique in which to play—more so than nearly any other...
A ballad can be any length, but it must be a series of rhyming quatrains. These quatrains, four-line stanzas, can follow any rhyme scheme. Commonly, the quatrains in a ballad follow an ABCB pattern, like this quatrain from Samuel Taylor Coleridge’s “The Rime of the Ancient Mariner”: ...
ETS with exponential smoothing. Source: https://www.openforecast.org/adam/sevaral-examples-of-exponential-smoothing-methods-and-ets.html The proper application of ARIMA, STL, and ETS depends on the specific characteristics of the time series data and the goals of the analysis: ARIMA is versatil...
stands in the way of them achieving their goals. The conflict could quite literally be physical combat, or a more emotional or psychological standoff between characters. An example of this can be seen in the Harry Potter series, as Harry Potter and Voldemort face off in multiple of the ...
A line chart graphically represents an asset's price over time by connecting a series of data points with a line. This is the most basic type of chart used in finance, and it typically only depicts a security's closing prices. Line charts can be used for any time frame but most often...
Part of the Series Practical Look At Microeconomics Investopedia / Paige McLaughlin What Is the Demand Curve? The demand curve is a graphical representation of the relationship between the price of a good or service and the quantity demanded for a given period of time. In a typical ...