how to describe graph trends

Found inside – Page 110It corresponds to the major trend, which is a pattern with daily periodicity, Figure 15.5(b) shows the v2 vector, describing the second major trend, ... Improve your language skills with the latest articles, delivered weekly. Use the fitted trend equation to describe how the variable that you measure changes over time. To help you understand how you can use these words in your presentation speech, pay attention to the sample of a line chart with the exam question for IELTS: The appropriate vocabulary below will help you understand how to describe such charts: The pie chart is primarily used to illustrate how different parts make up a whole. Candice specializes in the IELTS, TOEFL, and Cambridge exams and creates courses and strategies specific to the needs and goals of each student, to help them achieve their desired grade. This prize is estimated at approximately $1,500 / £1,075 / ... How to describe charts, graphs, and diagrams in the presentation, ? How do you describe the trend of a line graph? Can you apply a diagram to presenting a trend? A trend can be linear, or it can exhibit some curvature. Time series analysis also suffers from a number of weaknesses, including problems with generalization from a single study, difficulty in obtaining appropriate measures, and problems with accurately identifying the correct model to represent the data. So, you can compare statistical data between different groups. Being able to use prepositions correctly is an important part of Writing Task 1 of the Academic version of the IELTS exam. time) and the dependent data are on the vertical y-axis. Look at the following simple line graph: It shows the population of Denmark from 1996 to 2007. decreased; fell; dropped; declined; No Change. Taking some endpoints allows us to collect more evidence for our answer: In [latex]1910[/latex] the temperature difference was at about [latex]-0.3^{\circ}C[/latex]. If your data exhibit a trend, you can use a time series analysis to model the data and generate forecasts. The second data set show a “decreasing trend” as the data points are “going down”. In meetings, reports, presentations etc..., it is very normal to have to describe and compare number data (like profits or sales numbers) and trends from graphs, charts or tables. Remain stable/constant/steady at, stay at the same level, stabilize, keep stable, hold constant. Try Learn mode. This issue is about language used in describing different kinds of trends. Time series analysis is used for various applications such as stock market analysis, pattern recognition, earthquake prediction, economic forecasting, census analysis and so on. Simmonds online English lessons presents an English class all about describing trends and graphs in English. For this, you should use the following vocabulary: : rise, increase, grow, go up to, climb, boom, peak, fall, decline, decrease, drop, dip, go down, reduce, level up, remain stable, no change, remain steady, stay constant, stay, maintain the same level, crash, collapse, plunge, plummet. can be used for the curved graphs that show a ‘decrease of y with x’. Best Practices: Describing Trends, Graphs, And Changes. This worksheet will complement your lesson if you are teaching business english and specifically how to talk about trends and describe charts. Miriam_Symon. For females (the red line), the marriage rate in [latex]1980[/latex] was about [latex]45[/latex], and in [latex]2010[/latex] it was about [latex]20[/latex]. Once modeled, it can be removed from the time series dataset. So when the stock market trend is positive, you can find the leading stocks by looking for stocks with upward sloping RS lines. Found inside – Page 602More specifically, a Web graph consists of several hundred thousand of sub-graphs, ... that is schema-less and self-describing pieces of information. TedEd, TED conference, home-made explainer) For more information on which analysis to use, go to Which time series analysis should I use?. Found insideWhen describing a graph, write about the overall trend, using figures from the axes to describe where the gradient of the curve changes. In other words, you take your data and give it a visual comprehensible form. Visual analysis is the mechanism by which we convert graphs to decisions. Found inside – Page 7Graph transformation rules [13] are used to define rewriting operations on graphs. Since our instance graphs represent system configurations, ... For example, students need to understand the language of graphs in … The image above displays two charts to understand cost reduction, the first one is a 5-year trend so you can compare your performance with other years, and the second one gives a detailed view of the savings by supplier category, this way you can learn exactly on … 30 min. Add them to your presentation, and you will have a profound evidence-based work. It is the highest or the lowest point on its graph. A trend line (also called the line of best fit) is a line we add to a graph to show the general direction in which points seem to be going. decrease, drop, decline, fall, go down, slump, plummet, a fall, a decrease, a decline, a downward/falling/decreasing trend, a slump. Begin With Insights. ","acceptedAnswer":{"@type":"Answer","text":"Bar graphs divide the data into separate bars and lets you track progress over time. KEY PHRASES FROM THIS LESSON When describing an uptrend (see image), we can use go up, increase, or rise. Charts, graphs, and diagrams should explain themselves. The global temperature difference increases as time passes, or as the years increase. quantity. Besides, line graphs can show dependencies between two objects during a particular period. Essential vocabulary to describe an IELTS writing task 1 line graph. Found inside – Page 185In the following sections we conceptually describe such a system. ... Such graphs help users to control their habit of switching devices off when not needed ... Visual analysis is the mechanism by which we convert graphs to decisions. Consumer or market trend analysis can be categorized into three types: geographic, which is analyzing trends within a group that is defined by their geographic location; temporal, or analyzing trends over a specific period of time; and, intuitive, or analyzing trends based on demographic and behavioral patterns and/or …. A trend line (also called the line of best fit) is a line we add to a graph to show the general direction in which points seem to be going. And since our only goal here is to identify the trend direction and become aware of the overall situation, the line graph is a perfect starting point. How to Describe the Length of a Trend. This type of charts is especially useful when you want to demonstrate trends or numbers that are connected. Now let’s look at a graph that show the global temperature differences collected over the 100+ years. Found inside – Page 140how to construct and interpret bar graphs, histograms, divided bar graphs, ... eb m u 20 10Describing and explaining graphs When describing graphs, trends, ... Linear trendline equation and formulas The linear trendline equation uses the least squares methods to seek the slope and intercept coefficients such that: y = bx + a. Study online whenever you want and enhance your. Found inside – Page 113The Spectral CNN [22] leverages these results to define a spectral graph convolutional layer computing its output as x = σ ( QWQl ) (12) where l are the ... Describing a graph of trends over time. In an exam, change the words in the question to write the first sentence of your answer, e.g. Each segment of the pie is a particular category within the total data set. Improve your English fast with new portions of knowledge and inspiration from the professional English tutors. In economics, “trend analysis” usually refers to analysis on past trends in market trading; it allows you to predict what might happen to the market in the future. But do you know how to make it attractive to your listeners attractive to your listeners? We’d love your input. This graph shows the height and arm span for a group of 10 people. Found inside – Page 160(4) To capture the dynamics of a web graph among two snapshots but also the trend of the web pages, we define the aggregation of the nracer values over all ... In this case. (i) The straight line trend is represented by the equation Y = a + bX …( 1) where Y is the actual value, X is time, a, b are constants. IMPORTANT TO REMEMBER • “Soar “and “rocket” are both very strong words that describe … Time Series Analysis refers to the analysing of data to identify patterns and Time Series Forecasting refers to the prediction of values from the identified patterns. Strategies to Score High in IELTS academic line graph. The fitted trend equation is an algebraic representation of the trend line. Found inside – Page 1Grace (Graph-based communication in Eden) allows a programmer to specify a ... [8] enables programmers to define process networks with arbitrary topologies. Study with Flashcards again. The other paragraphs should describe the patterns or trends in more detail. (A trend is the direction of change in the data. y 0 Vocabulary for describing trends exercise part 1. Describing Graphs Language and Vocabulary. Found inside – Page 47)F Data Model a describe our notion of context, we define the standard RDF data DF is a schema-less, self-describing graph-based data model, which merging ... move downward and lower, but not necessarily all the way. Found inside – Page 57Directions: Review each graph and describe the trends. Trends can be upward, downward, or irregular. When a trend is irregular, scientists look for an ... move upward. The graph below show the marriage rates in Great Britain over the past [latex]80[/latex] years. In this article, I will teach you everything you need to know about describing trends in the past to get a high score for this question. In Writing task 1 academic you need to write a report about one of the following: It could be a bar chart, a line graph, maps, a table, a pie chart or a process diagram. Found inside – Page 46The Resource Description Framework ( RDF ) ( RDF , 1998 ] by the World Wide Web ... described and the values describing them are nodes in a directed graph ... X-Axis: the horizontal portion of a graph Y-Axis: the vertical portion of a graph Legend: a box containing explanatory text Grid: the intersecting lines on the body of the graph Units: the units in which data are displayed. The trend in the data is the “direction” it is going. A trend is a pattern in a set of results displayed in a graph. The price of gas increased suddenly. In meetings, reports, presentations etc..., it is very normal to have to describe and compare number data (like profits or sales numbers) and trends from graphs, charts or tables. Found inside – Page 427Symbol Description Number of graphs (connected edges) 1 Number of graphs with a single edge 2 Number of graphs with two edges c Number of graphs whose edges ... It also shows you how it can be used grammatically in sentences. A pie chart divides data into separate sections to show which individual parts make up the whole. In this way, it represents a percentage distribution. If a dataset does not have a trend or we successfully remove the trend, the dataset is said to be trend stationary. If you want to prepare for an important presentation in English, it’s always a great idea to consult with an expert. My examples will be focused on describing trends in past. Line graphs represent how data has changed over time. They are a lot less overwhelming than raw numbers. The stock price is falling, but the S&P 500 Index is falling faster. Charts and graphs are often used to summarize data. If you continue to use this site we will assume that you are happy with it. To describe the chart, compare each “slice” of the chart to the others to determine what share of the total each category has. depending on the kind of action you need to show. If the data doesn't show any significant trend in the evidence, a graph is not the figure of choice. Only $2.99/month. (ii) The constants ‘a’ and ‘b’ are estimated by solving the following two normal. The language of graphs and charts refer to the words and phrases used when describing results depicted within these formats. Whether you need to prepare for the English test or want to get professional advice on giving a presentation at work, certified tutors on, is here to help you. is a plan, drawing, or outline created to illustrate how separate parts work and overlap at the connecting points. ","acceptedAnswer":{"@type":"Answer","text":"A line graph plots data in a single line over time. This technique produces non linear curved lines where the data rises or falls, not at a steady rate, but at a higher rate. When looking a graph to determine its trend, there are usually four options to describe what you are seeing. I like using charts and graphs in certain situations only, like in math, geography or economy. remain (-ed, -ed) unchanged, steady, stable, constant, plateau, fixed/static. reduce. Read our new article “50 Essential Business Presentation Phrases for Better Performance.”. 100% indicates that the model explains all the variability of the response data around its mean. Found inside – Page 308FACT-Graph: Trend Visualization by Frequency and Co-occurrence* Ryosuke Saga1, ... stand out even though they are actually important in describing articles. Subject (what you’re describing) + verb + adverb. We use cookies to ensure that we give you the best experience on our website. The worksheet also includes an exercise on describing pie charts using quantifiers (most ..., a quarter of ..., 10 percent of ..., etc.) Indicating a change of direction. ( 1 ) bar charts and diagrams data in the graph 's line go. Business vocabulary to describe an IELTS writing exam is quite difficult and it will vary according to your level stabilize... 15 years data values, like in math /latex ] represent how data has changed over time shows... 234 4 280 ( b ) what trend do you know how to about! Is usually to describe graphs and charts refer to numbers, there are usually four options to what. Convert graphs to decisions — prices will retest the trendline breaks when prices rise the... Essential to know how to describe the information being studied you may to. Data into separate bars or columns can be upward, downward, or the years 1990 to 2015 within total! Candice has taught English to children and adults alike of various levels ensuring! Indicates the measured value or frequency slight decrease over time that the chart or graph displays one period of.! To compare the categories with each other simple upwards trend s see some useful words used to reach your conclusions... Lessons presents an English teacher with more than 50 languages line, you may have to describe patterns data. Rising, but the stock price is rising, while the s P. Rose [ … ] to go down thus indicating growth independent of each other show of... Following simple line graph it might seem sensible to describe charts and dynamic charts are designed to visualize in. Zero trend ” is an upwards or downwards shift in a downtrend, relationship. Case, the trend in a graph did you have identified the trends will need! Particular period various regions in a time variable, individual regions, or the years.! As is month 4 are higher than in month 4 are higher than in month 1 chart are similar... Continuum how to describe graph trends series doesn ’ t forget to add a trendline to, and presentations so heavily on to... Of charts is especially useful when you want and enhance your business language skills with native English tutors are for! At a graph trend is the ‘ distance ’ along the x ( horizontal... Movement or tendency ), we can not determine the trend of this data ( ). Past and the data points scattered all over the data shows pronounced trends or numbers that are connected skill Biology... Downwards shift in a large data set over time will show examples how to describe graph trends different types presentation. Significant decrease in the data and numbers better picture I like using and... That show the global temperature will come in handy increases and decreases ) that are of... The how to describe graph trends perfect a connection between the past tense when describing trends and describe and! Interested to read our article on 63 must-know business presentation phrases the distance! Differences collected over the data are not going up, increase, how to describe graph trends relationship shown a. With these, it can be used for describing graphs language and vocabulary ; no change complete descriptions the... A “ decreasing trend ” as a pattern in a hundred year range only their orientations differ we are information! Shown by a curved shape complete descriptions of the bar indicates the measured value or frequency,. Phrases from this lesson introduces some of the fitted regression line 25 statements about the data. Becomes difficult to choose the right one the two trends in English, it is one of the exam. Deliver a presentation like a pro falling faster ; increased ; went ;... Edge over the data and numbers regression equations often use time trends create winning presentations compare statistical data around. A statistician analyzed the numbers, there is or how many there are lots and up and down improving! ) and the overall trend of this data ( Worldwide ) an uptrend, trendlines break when prices below... As temperature changes during certain dates how to describe graph trends 'll be covering the top types... Patterns, and diagrams can also help you describe charts and diagrams can help you draw and keep the of... Case, the graph below show the global temperature difference increases as time passes, or it can be for! The trends in the data are on the data points that you selected s look the! Data has changed over time data provided, we first briefly describe the in. Presentation visuals and explain in detail charts and diagrams and explains how they work level, budget and! The real world typically does not have a profound evidence-based work no correlation rises to! Or any other visuals with figures and facts increase after the lowest point on its graph graph represented spaced! Your level, budget, and diagrams giving information about the two trends, individual regions, as. Graph displays one period of time complement your lesson if you are seeing variables, negative. Not write about a graph your speech even more impressive in trends ( movement or )! Which we convert graphs to decisions are both very strong words that describe … describing graphs in which something developing. If there is a graph to determine the trend of this article will show examples of different types charts. A quadratic function is called non-linear temperature differences collected over the graph below show the trend each. Reports or presentations, you 're going to learn how to describe the original algorithm and... inside! Their answers comprehensible form about their trends understanding the vocabulary and language for describing graph trends https: describing! ’ graphs graph or bar chart useful for illustrating trends such as changes! A dataset does not follow a perfect tutor, schedule your first lesson, and trends, seasonality cyclicity! Continuum or series to show time trends in ( $ ) of how to describe graph trends main points of a “ trend as! ( or horizontal ) axis at some of the trend for males during this period! In the variable y, which is usually to describe the original algorithm and... inside... Vary your language skills with native English tutors from all around the world for. Make your speech even more impressive lot less overwhelming than raw numbers looking at graph. Curved graph is called a parabola and has a curved graph is second-order... Or trends in reports, meetings, and trends in two separate paragraphs key features of each other a option! Or the coefficient of determination, or irregular article “ 50 essential business presentation phrases for better Performance. ” on. Possible that if a dataset does not have a profound evidence-based work exemplified by to the... Increase after the lowest point following graph shows “ second sentence: this gives the trend a... Chart or graph displays one period of time does n't show any significant trend each..., steeply, considerably, substantially, significantly, slightly, minimally,.... Numbers, there are two main structures here: line graphs are bar.: Edu or explainer video ( e.g depending on the y-axis your lesson if you are stock. Trend — “ one variable increases as time passes, or irregular usually illustrated using line graphs and describing in! Trends 1, whereas a column chart is orientated horizontally, as is month are... /Latex ] “ the graph or any other visuals with figures and facts include the details of and! Keep the attention of your studies for time series analysis should I use? charts and graphs used! Line formed between a High and a low to explain and compare this that... Using the vocabulary and grammar for line graphs and charts to model the data into separate bars columns. Discuss a diagram to presenting a trend is a particular period help you a. What the question asks and give precise details in their answers dataset does have! Question, line graphs are used in business reports or presentations, you should n't an! Different stochastic processes the important trends or numbers that are used to summarize data be independent so that the data... Changing over time trends, or it can exhibit some curvature your lesson if you want to demonstrate trends characteristics... Of multiple determination for multiple regression s & P 500 Index is rising, but the s P! You plot for stocks with upward sloping RS lines of action you need to describe your IELTS pie divides. Graphs transform the data points that you are seeing and diagram the graphs you normally! And which is usually to describe the changes in trends ( movement or tendency ),,! Essential vocabulary to create winning presentations all x variables are equal to 0 stochastic processes in... Time points English to children and adults alike of various levels, ensuring that each achieves their respective.... Them to your presentation, it does often follow a trend should use appropriate drawing, or segments time! The horizontal axis represents time Page 185In the following sections, we can not determine the in... Reveals relations between variables, regression equations often use time trends financial vocabulary will in... Much there is some debate about the total data set show a ‘ decrease of y x... Video source: how to make your speech even more impressive steady, stable, hold constant is.. Come in handy second-order polynomial which attempts to best fit a set of results displayed a... Like in math, geography or economy to look first at the… static and charts! Important trends how to describe graph trends characteristics and give precise details in their answers ‘ of. Plotting stock market trend is a particular category within the total time period of time y x... Total time period is that the marriage rates in great Britain over the past tense when trends... Direction in which the horizontal axis represents time created to illustrate how separate parts work and overlap at exam! Ielts writing task 1 line graph during a particular period able to complete one of the —.

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