r - modify stat_summary to show only a few point -

-

currently have boxplot below , stat_summary used show quantiles of each distribution text. 

group = c( rep(c(1,2),100)   ) r = rnorm(200,50,63) d = data.frame(  group = group,  r = r  ) head(d) ggplot(data = d, aes(factor(group), r)) +    geom_boxplot()    +    stat_summary(geom="text", fun.y= quantile,                aes(label=sprintf("%1.0f", ..y..)),                position=position_nudge(x=0.33), size=3)

enter image description here

you can see quantiles printed text via fun.y= quantile line of code. how can modify code print median , min , max printing 3 points instead of 5?

i can create function , select quantiles want

ff= function (x) {   return(quantile(x)[1]) }

and use fun.y= quantile , print want how incorporate fun.y directly in stat_summary call?

thank you.

add fun.args stat_summary follows:

ggplot(data = d, aes(factor(group), r)) +    geom_boxplot()    +   stat_summary(geom="text", fun.y=quantile,                fun.args=list(probs=c(0,.5,1)),                aes(label=sprintf("%1.0f", ..y..)),                position=position_nudge(x=0.33), size=3)

Comments

Post a Comment

Popular posts from this blog

javascript - Slick Slider width recalculation -

-
i'm trying add slide in panel on slick container css. carousel works except new width not being calculated when space has been added. recalibrate once advance next slide i'd happen each time panel opened or closed. i've tried adding both margin , padding, neither makes difference. ideas? https://jsfiddle.net/mhigley/dpf7mlpl/ html: <button type="button" id="button"><i class="fa fa-arrow-right"></i></button> <aside> <h2>slide in panel</h2> <ol> <li>list item</li> <li>list item</li> <li>list item</li> <li>list item</li> <li>list item</li> </ol> </aside> <main role="main"> <div class="sections"> <section> <article> <h2>first slide</h2> <p>lorem ipsum d...
Read more

jsf - PrimeFaces Datatable - What is f:facet actually doing? -

-
looking through primefaces code in app noticed following line: <f:facet name="header">#{trainsearch.traincount} trains</f:facet> it looks overriding header, makes sense, can explain me in little more detail? what happening line of code? complete code listed below: <p:datatable id = "results" value = "#{trainsearch.trains}" var = "train" rendered="#{not empty trainsearch.trains}" styleclass = "train-search-table horizontal-border"> <f:facet name="header">#{trainsearch.traincount} trains</f:facet> <p:column headertext = "train id"> <p:panelgrid columns="1" styleclass = "train-id-grid" layout = "grid"> <h:outputtext styleclass = "train-id-label" value="#{train.traini}"/> <h:outputtex...
Read more

http - Safari render HTML as received -

-
when load html page have 5 strings written second apart. <br>1</br> ...... 1 second ...... <br>2</br> ...... 1 second ...... <br>3</br> ...... 1 second ...... <br>4</br> ...... 1 second ...... <br>5</br> ...... 1 second ...... --- end request --- chromium , firefox both load , display first br next received. (firefox requires content encoding however). safari refuses display of tags until request ended. chromium seems it. firefox first needs determine content encoding https://bugzilla.mozilla.org/show_bug.cgi?id=647203 but safari seems refuse. different response code or header needed? try setting explicitly content type text/html. didn't work. i have confirmed in wireshark strings being sent second apart, i.e not being cached , sent @ once. i have confirmed occurs if go through localhost or use public ip address. i have tried content-length , keep alive, former closes request automatically, latter seem...
Read more