R help - Oct 2016 - suppress labels in lattice barchart

I would like to print a barchart without labels for categorical variables. ?What
change should be made to below command?

Thanks,
Naresh

boy.age <- data.frame(name = c("alpha", "beta",
"charlie", "gerald"), age = c(7, 9, 6, 5))

boy.age$name <- with(boy.age, reorder(name, age))

# draws with names on labels
barchart(name ~ age, data = boy.age, scales = list(y = list(alternating =
FALSE)))

# draws with names on labels
barchart(name ~ age, data = boy.age, ylab = "")

Hi

Try

barchart(name ~ age, data = boy.age, scales = list(y = list(alternating FALSE,
at = 1:4, labels = rep("",4))))

see ?lattice::xyplot for details 

Regards

Duncan

Duncan Mackay
Department of Agronomy and Soil Science
University of New England
Armidale NSW 2351
Email: home: mackay at northnet.com.au


-----Original Message-----
From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of Naresh
Gurbuxani
Sent: Sunday, 16 October 2016 10:44
To: R-help at r-project.org
Subject: [R] suppress labels in lattice barchart

I would like to print a barchart without labels for categorical variables.
?What change should be made to below command?

Thanks,
Naresh

boy.age <- data.frame(name = c("alpha", "beta",
"charlie", "gerald"), age c(7, 9, 6, 5))

boy.age$name <- with(boy.age, reorder(name, age))

# draws with names on labels
barchart(name ~ age, data = boy.age, scales = list(y = list(alternating FALSE)))

# draws with names on labels
barchart(name ~ age, data = boy.age, ylab = "")
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