如何在 openair 上左对齐 main、sub 和 xlab 的文本?
timePlot(
main = 'Liberty E -9',
sub = 'Time Period: September 30, 2014 - June 30, 2015',
allData,
pollutant = c('PM2.5', 'humidity'),
avg.time = '1 hour',
lwd = 2,
lty = 1,
name.pol = c('PM 2.5 particulate ug/m3', 'Device Humidity %'),
type = "site",
group = TRUE,
auto.text = FALSE
)
默认情况下,我将所有文本居中
但理想情况下,我希望文本向左对齐,
可能吗?有任何想法吗?