Try storing the result of autoplot in a variable PLT as I did above and look at the value of as. That may not be very helpful because you seem to be able to plot the GDP data frame. #Their numeric value is ~ -719162, the number of days between and Jan 1, 1
HOW TO RUN R STUDIO ABLINE SERIES
I did plot the time series Y and found that the x values are large negative numbers because the data are plotted as being in the year 1. I have never used autoplot but it seems you must define a method for that kind of object. Symbols: Draw Symbols (Circles, Squares, Stars, Thermometers.I could not get autoplot to work with the GDP data frame. Sunflowerplot: Produce a Sunflower Scatter Plot Strwidth: Plotting Dimensions of Character Strings and Math Expressions Stars: Star (Spider/Radar) Plots and Segment Diagrams SmoothScatter: Scatterplots with Smoothed Densities Color Representation Screen: Creating and Controlling Multiple Screens on a Single Device RasterImage: Draw One or More Raster Images Plot.window: Set up World Coordinates for Graphics Window Plot.table: Plot Methods for 'table' Objects Plot.formula: Formula Notation for Scatterplots sign: Plot Univariate Effects of a Design or Model plot(mtcarshp, mtcarsmpg) Model predicting mpg from hp m lm(mpg hp, datamtcars) Add regression line to plot using intercept and slope coefficients from the model we just created abline(acoef(m)1, bcoef(m)2) Rplot607×598 9. Plot.dataframe: Plot Method for Data Frames Mtext: Write Text into the Margins of a Plot Lines: Add Connected Line Segments to a Plot Layout: Specifying Complex Plot Arrangements Identify: Identify Points in a Scatter Plot Hist.POSIXt: Histogram of a Date or Date-Time Object Graphics-defunct: Defunct Functions in Package 'graphics' Chapman & Hall/CRC Press.Īrbitrary lines given by their endpoints.Īxis.POSIXct: Date and Date-time Plotting Functionsīoxplot.matrix: Draw a Boxplot for each Column (Row) of a MatrixĬonvertXY: Convert between Graphics Coordinate Systems The global par("xpd") setting used otherwise.īecker, R. Specifying an xpd argument for clipping overrides H= and v= usages they can be vectors of length greater The graphical parameters col, lty and lwdĬan be specified see par for details. Doing this requires the use of the lines() function to draw three separate lines for each species 68 First we create a plot for the first species, and then subsequently use the lines() function to add each of the remaining two species to the plot. H and v parameters always refer to original coordinates. Now we attempt to only connect the points within a given species. Otherwise a line is drawn in the transformed coordinate system. If untf is true, and one or both axes are log-transformed, thenĪ curve is drawn corresponding to a line in original coordinates, Slope of a line through the origin, otherwise, the first 2 values are If this returns a vector of length 1 then the value is taken to be the Reg is a regression object with a coef method. The coef form specifies the line by a vector containing the The h= and v= forms draw horizontal and vertical lines (alternatively a can be specified on its own and is taken toĬontain the slope and intercept in vector form). The p-value is calculated as the corresponding two-sided p-value for the t-distribution with n-2 degrees of freedom.
The first form specifies the line in intercept/slope form Abline ( a, b, untf = FALSE, \dots ) abline ( h =, untf = FALSE, \dots ) abline ( v =, untf = FALSE, \dots ) abline ( coef =, untf = FALSE, \dots ) abline ( reg =, untf = FALSE, \dots )
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