- stemplot
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A means of displaying data used especially in exploratory data analysis.Syn: stem and leaf, stem-and-leaf diagram, stem-and-leaf display, stem-and-leaf graph, stem-and-leaf plot
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stemplot
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Stemplot — A stemplot (or stem and leaf plot), in statistics, is a device for presenting quantitative data in a graphical format, similar to a histogram, to assist in visualizing the shape of a distribution. They evolved from Arthur Bowley s work in the… … Wikipedia
Stemplot — Das Stamm Blatt Diagramm, auch: Zweig Blätter Diagramm (en. stem and leaf plot oder stemplot) ist ein Werkzeug der explorativen Statistik. Ähnlich wie bei einem Histogramm oder einem Boxplot werden in einem Stamm Blatt Diagramm die Daten einer… … Deutsch Wikipedia
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Descriptive statistics — quantitatively describe the main features of a collection of data.[1] Descriptive statistics are distinguished from inferential statistics (or inductive statistics), in that descriptive statistics aim to summarize a data set, rather than use the… … Wikipedia
Design of experiments — In general usage, design of experiments (DOE) or experimental design is the design of any information gathering exercises where variation is present, whether under the full control of the experimenter or not. However, in statistics, these terms… … Wikipedia
Frequency probability — Statistical probability redirects here. For the episode of Star Trek: Deep Space Nine, see Statistical Probabilities. John Venn Frequency probability is the interpretation of probability that defines an event s probability as the limit of its… … Wikipedia
Kurtosis — In probability theory and statistics, kurtosis (from the Greek word κυρτός, kyrtos or kurtos, meaning bulging) is any measure of the peakedness of the probability distribution of a real valued random variable.[1] In a similar way to the concept… … Wikipedia
Linear regression — Example of simple linear regression, which has one independent variable In statistics, linear regression is an approach to modeling the relationship between a scalar variable y and one or more explanatory variables denoted X. The case of one… … Wikipedia
