bio4: Temperature seasonality

In ClimInd: Climate Indices

Description

TG standard deviation * 100

Usage

bio4(data, data_names = NULL, na.rm = FALSE, ...)

Arguments

data	daily mean temperature, Celsius
data_names	names of each period of time
na.rm	logical. Should missing values (including NaN) be removed?
...	further arguments passed to or from other methods

Value

temperature, Celsius

References

Hijmans RJ, Cameron SE, Parra JL, Jones PG, Jarvis A (2005) Very high resolution interpolated climate surfaces for global land areas. Int J Climatol 25:1965–1978. doi: 10.1002/joc.1276. https://web.archive.org/web/20190714191708/https://www.worldclim.org/bioclim

Examples

data(data_all)
bio4(data = data_all$tg)

Example output

Loading required package: SPEI
Loading required package: lmomco
Loading required package: parallel
Loading required package: ggplot2
# Package SPEI (1.7) loaded [try SPEINews()].
Loading required package: chron
Loading required package: weathermetrics
    2050     2051     2052     2053     2054     2055     2056     2057 
      NA       NA       NA       NA       NA       NA       NA       NA 
    2058     2059     2060     2061     2062     2063     2064     2065 
      NA       NA       NA       NA       NA       NA       NA       NA 
    2066     2067     2068     1969     1970     1971     1972     1973 
      NA       NA       NA       NA       NA       NA       NA       NA 
    1974     1975     1976     1977     1978     1979     1980     1981 
      NA       NA       NA       NA       NA       NA 720.4251 696.3635 
    1982     1983     1984     1985     1986     1987     1988     1989 
657.1782 648.4924 666.6876 745.4519 711.1496 701.2298 633.7790 612.2667 
    1990     1991     1992     1993     1994     1995     1996     1997 
700.2850 725.6765 665.4248 650.6449 690.1784 603.7545 635.5276 606.1887 
    1998     1999     2000     2001     2002     2003     2004     2005 
667.1273 716.5777 674.1890 736.2720 623.5268 765.3132 716.4474 781.3575 
    2006     2007     2008     2009     2010     2011     2012     2013 
729.6063 664.6468 689.4910 773.6610 752.2426 708.3693 796.8675 724.6543 
    2014     2015     2016     2017 
678.0998 716.4564 719.1781 751.4105 

ClimInd documentation built on April 10, 2021, 1:06 a.m.