我试图一次转置多个值。
我有如下代码:
> head(data)
# A tibble: 6 x 3
variable `Mean (SD)` `Median (IQR)`
<chr> <glue> <glue>
1 VarA_VVV_Cond1 268.59 (80.6) 276 (86)
2 VarA_WWW_Cond1 149.07 (39.79) 155 (40.5)
3 VarA_XXX_Cond1 147.71 (39.65) 155 (41)
4 VarA_YYY_Cond1 18.85 (10.76) 18 (15.5)
5 VarA_ZZZ_Cond1 20.98 (11.34) 20 (14)
6 VarA_VVV_Cond2 228.49 (83.77) 241 (116)
所需的输出是这样的:
VVV(Mean/SD) VVV(Median/IQR) XXX(Mean/SD) XXX(Median/IQR)...
VAR_A_Cond_1
VAR_A_Cond_2
VAR_B_Cond_1
VAR_B_Cond_2
这是我的数据集:
> dput(data)
structure(list(variable = c("VarA_VVV_Cond1", "VarA_WWW_Cond1",
"VarA_XXX_Cond1", "VarA_YYY_Cond1", "VarA_ZZZ_Cond1", "VarA_VVV_Cond2",
"VarA_WWW_Cond2", "VarA_XXX_Cond2", "VarA_YYY_Cond2", "VarA_ZZZ_Cond2",
"VarB_VVV_Cond1", "VarB_WWW_Cond1", "VarB_XXX_Cond1", "VarB_YYY_Cond1",
"VarB_ZZZ_Cond1", "VarB_VVV_Cond2", "VarB_WWW_Cond2", "VarB_XXX_Cond2",
"VarB_YYY_Cond2", "VarB_ZZZ_Cond2"), `Mean (SD)` = structure(c("268.59 (80.6)",
"149.07 (39.79)", "147.71 (39.65)", "18.85 (10.76)", "20.98 (11.34)",
"228.49 (83.77)", "113.66 (35.91)", "112.64 (35.75)", "24.07 (15.79)",
"26.36 (16.51)", "250.72 (61.53)", "140.71 (30.52)", "138.93 (30.37)",
"21.02 (10.46)", "22.72 (11.05)", "225.98 (81.32)", "112.43 (36.09)",
"111.1 (36.41)", "24.71 (16.77)", "26.59 (17.49)"), class = c("glue",
"character")), `Median (IQR)` = structure(c("276 (86)", "155 (40.5)",
"155 (41)", "18 (15.5)", "20 (14)", "241 (116)", "116 (51)",
"116 (48)", "23 (21.5)", "24 (22.5)", "259 (60)", "142 (36)",
"142 (34)", "21 (15)", "21 (15)", "244.5 (93.5)", "107.5 (51.5)",
"107 (50.75)", "24 (20.75)", "24.5 (21.75)"), class = c("glue",
"character"))), row.names = c(NA, -20L), class = c("tbl_df",
"tbl", "data.frame"))
我尝试了很多方法,但都没有解决问题:
就像这样:
data1 <- data %>%
tidyr::pivot_wider(.,
names_from = "variable",
values_from = c("Mean (SD)", "Median (IQR)")) %>%
pivot_longer(cols = 1:40,
names_to = c("Names"),
values_to = c("Mean_SD", "Median_IQR"))
有什么想法吗?
提前感谢您!
附加信息:原始“数据”中有20行/观测值。每个称为:VarA_VVV_Cond1
,这意味着我有2个变量:(A
和B
),5个测试(VVV,WWW,XXX,YYY,ZZZ
)和2个条件(Cond1
,Cond2
)。
鉴于此,我还有测试Mean(SD)
和Median(IQR)
。这就是想法。
注:我看到了很多关于枢轴的帖子,但似乎没有考虑这一点(例如,例子…我真的希望能得到一些帮助!
Mean (SD)
和Median (IQR)
值 :) 这样我就有了十列(每个测试一个),像这样:````VVV(Mean/SD), VVV(Median/IQR), .....``` - Larissa Cury