vein (version 1.1.3)

ef_china_speed: Correction of Chinese emission factors by speed

Description

Correction of Chinese emission

Usage

ef_china_speed(speed, f = "G", standard, p, long = FALSE)

Value

long data.frame

Arguments

speed

numeric speed km/h

f

Character;fuel: "G", "D", "CNG"

standard

Character vector; "PRE", "I", "II", "III", "IV", "V".

p

Character; pollutant: "CO", "NOx","HC", "PM", "Evaporative_driving" or "Evaporative_parking"

long

Logical, to process long format of ef

See Also

Other China: ef_china_det(), ef_china_hu(), ef_china_h(), ef_china_long(), ef_china_s(), ef_china_te(), ef_china_th(), ef_china(), emis_china(), emis_long()

Examples

{
data(net)
head(ef_china_speed(speed = net$ps, standard = "I", p = "CO"))
head(ef_china_speed(speed = net$ps,
                    standard = c("II", "I"),
                    p = "NOx"))
}