sample+plot

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• Sample size determination — is the act of choosing the number of observations to include in a statistical sample. The sample size is an important feature of any empirical study in which the goal is to make inferences about a population from a sample. In practice, the sample …   Wikipedia

• Sample maximum and minimum — Box plots of the Michelson–Morley experiment, showing sample maximums and minimums. In statistics, the maximum and sample minimum, also called the largest observation, and smallest observation, are the values of the greatest and least elements of …   Wikipedia

• Plot (graphics) — Scatterplot of the eruption interval for Old Faithful (a geyser). A plot is a graphical technique for representing a data set, usually as a graph showing the relationship between two or more variables. The plot can be drawn by hand or by a… …   Wikipedia

• plot — A graphical representation. double reciprocal p. a graphic representation of enzyme kinetic data in which 1/v (on the vertical axis), where v is the initial velocity, is plotted as a function of the reciprocal of the substrate concentration… …   Medical dictionary

• Normal probability plot — The normal probability plot is a graphical technique for normality testing: assessing whether or not a data set is approximately normally distributed. Example of a normal probability plot. The data are plotted against a theoretical normal… …   Wikipedia

• Q-Q plot — Not to be confused with P P plot. A normal Q Q plot of randomly generated, independent standard exponential data, (X   Exp(1)). This Q Q plot compares a sample of data on the vertical axis to a statistical population on the horizontal… …   Wikipedia

• P-P plot — Not to be confused with Q Q plot. In statistics, a P P plot (probability probability plot or percent percent plot) is a probability plot for assessing how closely two data sets agree, which plots the two cumulative distribution functions against… …   Wikipedia

• Gran plot — NOTOC NOEDITSECTION The equivalence volume is used to compute whichever of [H^+] {0^{ or [OH^ ] {0^{ is unknown. The pH meter is usually calibrated with buffer solutions at known pH values before starting the titration. The ionic strength can be… …   Wikipedia

• Ternary plot — A ternary plot, ternary graph, triangle plot, simplex plot, or de Finetti diagram is a barycentric plot on three variables which sum to a constant. It graphically depicts the ratios of the three variables as positions in an equilateral triangle.… …   Wikipedia

• Bland-Altman plot — In analytical chemistry and biostatistics, a Bland Altman plot is a method of data plotting used in analysing the agreement between two different assays. It is identical to a Tukey mean difference plot, which is what it is still known as in other …   Wikipedia

• Dual-flashlight plot — showing a high throughput screening dataset. In statistics, a dual flashlight plot is a type of scatter plot in which the standardized mean (SMCV) is plotted against the mean of a contrast variable representing a comparison of interest .[1] The… …   Wikipedia