如何在kable中设置列宽？

如何解决如何在kable中设置列宽？

我有一个要针对HTML报告显示的数据表。 她是一张假桌子

BelQ= structure(list(Source = "Kalender 2019",`Sourse of Questions` = "The survey instruments were part of a larger survey that included other motivational constructs. The development and validation of these surveys is reported in prior work [18–22,59]. ",Results = "PCA analysis reveals that for both genders,sense of belonging and identity were not separate from the Expectancy Value Theory constructs. Instead,sense of belonging was closely tied to self-efficacy,which was therefore labeled as “self-efficacy or belonging” component or factor. ",Questions = "Sense of Belonging or Self-efficacy (not separated in a paper):<br>1. Sometimes I worry that I do not belong in this physics class<br>2. I feel like I can be myself in this class<br>3. I am able to help my classmates with physics in the laboratory or in recitation<br>4. I understand concepts I have studied in physics<br>5. If I wanted to,I could be good at physics research<br>6. ",Reference = "Kalender,Z. Y.,Marshman,E.,Schunn,C. D.,Nokes-Malach,T. J.,& Singh,C. (2019). Gendered patterns in the construction of physics identity from motivational factors. Physical Review Physics Education Research,15(2),[020119](https://journals.aps.org/prper/abstract/10.1103/PhysRevPhysEducRes.15.020119)"),row.names = c(NA,-1L),class = c("tbl_df","tbl","data.frame"))

当我尝试生成表时，我无法更改列的宽度，并且出现错误UseMethod（“ nodeset_apply”）中的错误：没有适用于“ nodeset_apply”的适用方法应用于类“ NULL”的对象“

BelQ  %>%
  kable(format = "html",escape = FALSE) %>%   kable_styling() %>% 
  scroll_box(width = "100%",height = "500px") %>% 
  kable_styling(full_width = F) %>%
  column_spec(1,width = "18em")

我的代码块有{r results="asis" }

解决方法

不确定为什么，scroll_box应该走到最后，width_min应该被使用

BelQ  %>%
  kable(format = "html",escape = FALSE) %>%   
  kable_styling(full_width = F) %>% 
  column_spec(1,width_min = "18em")%>%
  scroll_box(width = "100%",height = "500px")