By Durmuş Özdemir (auth.)
This textbook introduces readers to useful statistical concerns through providing them in the context of real-life economics and enterprise events. It provides the topic in a non-threatening demeanour, with an emphasis on concise, simply comprehensible factors. it's been designed to be obtainable and student-friendly and, as an additional studying characteristic, offers the entire suitable facts required to accomplish the accompanying workouts and computing difficulties, that are provided on the finish of every bankruptcy. It additionally discusses index numbers and inequality indices intimately, on the grounds that those are of specific value to scholars and often passed over in textbooks.
Throughout the textual content it's assumed that the scholar has no earlier wisdom of facts. it's aimed basically at enterprise and economics undergraduates, offering them with the fundamental statistical abilities priceless for additional examine in their topic. besides the fact that, scholars of different disciplines also will locate it relevant.
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Extra info for Applied Statistics for Economics and Business
4). If, as might be the case with the above data, we would like to present all of our information simultaneously, without having to resort to two graphs, we can use what is called a Multiple bar chart. Such a chart enables us to directly compare our two (or more if that is the case) sets of data. Note. To distinguish between the two sets of data it is important to provide a key insert. 2 Simple Graphs and Charts 17 35 30 of 25 20 15 10 5 0 Cinema Concert Television Theatre Restaurant Studying Preferred leisure pursuit Fig.
A sample of 100 university students were asked to state in what way they preferred to spend their Saturday evening. 1007/978-3-319-26497-4_2) contains supplementary material, which is available to authorized users. © Springer International Publishing Switzerland 2016 ¨ zdemir, Applied Statistics for Economics and Business, D. 1 Preferred Saturday evening leisure pursuits of 100 students Preferred leisure pursuit Cinema Musical concert Watching television Theatre Restaurant Studying Total Number of students 31 23 19 5 20 2 100 Studying leisure Restaurant Theatre Television Concert Cinema 0 10 20 30 40 Number of Students Fig.
Students 31 23 19 5 20 2 100 No. students as % of total 31 % 23 % 19 % 5% 20 % 2% 100 % No. 3 Histograms 19 Fig. 4 XY Graphs These are often used for time series data, with time represented on one of the axes. The below data is taken from the State Institute of Statistics, Statistical Indicators (1923–2006). It provides information on per capita GNP growth for Turkey during the Republican period (1923–2006). If we observe the data in its raw form it is not immediately obvious what the usual trend of per capita economic growth is.