getDailyMean(RMAWGEN)
getDailyMean()所属R语言包:RMAWGEN
Calculates the daily means of a data frame corresponding to a period between year_min and year_max for stations listed in station
计算每日的数据框的装置相对应的一段时间中列出的站的站之间year_min和year_max
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Calculates the daily means of a data frame corresponding to a period between year_min and year_max for stations listed in station
计算每日year_min和year_max在station上市电台之间的时段期间相对应的数据框的装置
用法----------Usage----------
getDailyMean(data, year_min = 1961, year_max = 1990,
station = c("T0001", "T0010"), origin = "1961-1-1",
lag = 5)
参数----------Arguments----------
参数:data
a data frame containing daily data.
一个数据框包含每日数据。
参数:year_min
start year
开始年份
参数:year_max
end year
结束年
参数:station
character vector of the IDs of the station where the data are requested
其中的数据被请求的站的ID的字符的矢量
参数:origin
origin date of time-series
原点日期时间序列
参数:lag
lag (number of days) on which daily mean is calculated. The mean is calculated considereing lag days before and after each day.
滞后(天数)每天平均的计算方法。平均值计算considereing lag天之前和之后的每一天。
值----------Value----------
a matrix containing the requested daily mean data where each day corresponds to a row and each station corresponds to a column
一个矩阵包含所请求的日平均每天对应的行和各站对应于一列的数据
注意----------Note----------
The input data frame data must have the following fields: year,month,day,variables_ID1,variables_ID2,... where the fields ,variables_ID1,variables_ID2,... contain the daily variables referred to the respective stations and the field names are replaced with the respective station ID.
输入数据框data必须具备以下领域:year,month,day,variables_ID1,variables_ID2,...在哪儿领域,variables_ID1,variables_ID2,...包含每日各站和各站ID字段名称替换变量。
(作者)----------Author(s)----------
Emanuele Cordano, Emanuele Eccel
参见----------See Also----------
extractyears
extractyears
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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