A trend is defined as a general tendency or something popular. A northern migrating shoreline is one example of this pattern. The style of bell bottom jeans is an example of a trend. They were originally designed for women, but men also wear them now.
There are two types of trends: popular and unpopular. Popular trends are what people are wearing right now; they are hot trends. Unpopular trends will never be popular; they are just too different. For example, voluminous clothing was very popular in the 1980s; it is still seen today on some older women. However, most young people want to be able to move about freely, so oversized clothes are not considered fashionable anymore.
Trends come and go. There may be a new trend every year, but many things that people thought would never disappear have already been replaced by other things. For example, shoulder pads were very popular in the 1950s. But now that we have padding in other places, like the chest and back, shoulder pads are no longer needed.
Some trends are explained by cultural changes in society at large. For example, trousers for women became popular after 1920 because fabric then available in the stores made pants easier to wear than dresses.
Other trends are due to changes in fashion itself.
A trend is what is fashionable or popular at a certain period. While a trend often refers to a certain fashion or entertainment style, there may be a tendency toward warmer temperatures (if people are following trends associated with global warming). There is also a word used by economists when referring to a current of ideas or practices that affect an industry.
Fashion trends come and go. Some last for a short time such as the tall skinny jeans trend or the skinny belt trend; others such as the fascinator or head scarf trend have been widely adopted across the world. Some trends are unique to particular countries while others seem to spread worldwide. For example, it was not until the 1990s that neckties became more free-flowing with no need to be removed from pants.
There are several factors that influence what trends will emerge in fashion. Climate change is one factor that can cause trends to become popular or disappear entirely. For example, after many years of being worn exclusively by men, neckties began to become popular again in the late 1990s after many years when they were out of style. The return to sanity in the world of dress codes was probably due to people becoming more aware of climate change and how it was affecting different regions of the world.
Another factor that influences what trends will emerge is social change.
Trend in Definition A trend is a pattern discovered in time series datasets that describes whether the data is moving upward or downward for part or all of the time series. Please keep in mind that the definitions in our statistical dictionary are condensed explanations of words. So a trend can be defined in many different ways.
The word "trend" comes from two Latin words: tendere, to stretch; and tractus, a course or direction. So, a trend is a stretching out or spreading of one thing into another.
When looking at trends, it is important to understand how much certainty there is in determining the direction of the trend. With most datasets, it is possible to say with some degree of certainty that the trend is up or down. However, with some datasets it may not be possible to tell with such certainty. In these cases, we can only say that the trend is positive or negative.
For example, consider the case where we have recorded temperatures over time. It is likely that we will see a trend either up or down. This would mean that the temperature has been about the same for several decades. We could still say that the trend is positive or negative, but it would be very hard to know which way it was leaning unless new data points were added that showed an increase or decrease in temperature.