如何重新排列包含4列和96行的列表 输入列表：
Well Well.Position BoxNo Position
1 A1 Box1 A1
3 A3 Box1 A2
5 A5 Box1 A3
7 A7 Box1 A4
9 A9 Box1 A5
11 A11 Box1 A6
13 A13 Box1 A7
15 A15 Box1 A8
17 A17 Box1 A9
19 A19 Box1 A10
21 A21 Box1 A11
23 A23 Box1 A12
49 C1 Box1 B1
51 C3 Box1 B2
53 C5 Box1 B3
55 C7 Box1 B4
57 C9 Box1 B5
59 C11 Box1 B6
61 C13 Box1 B7
63 C15 Box1 B8
65 C17 Box1 B9
67 C19 Box1 B10
69 C21 Box1 B11
71 C23 Box1 B12
97 E1 Box1 C1
99 E3 Box1 C2
101 E5 Box1 C3
103 E7 Box1 C4
105 E9 Box1 C5
107 E11 Box1 C6
109 E13 Box1 C7
111 E15 Box1 C8
113 E17 Box1 C9
115 E19 Box1 C10
117 E21 Box1 C11
119 E23 Box1 C12
145 G1 Box1 D1
147 G3 Box1 D2
149 G5 Box1 D3
151 G7 Box1 D4
153 G9 Box1 D5
155 G11 Box1 D6
157 G13 Box1 D7
159 G15 Box1 D8
161 G17 Box1 D9
163 G19 Box1 D10
165 G21 Box1 D11
167 G23 Box1 D12
193 I1 Box1 E1
195 I3 Box1 E2
197 I5 Box1 E3
199 I7 Box1 E4
201 I9 Box1 E5
203 I11 Box1 E6
205 I13 Box1 E7
207 I15 Box1 E8
209 I17 Box1 E9
211 I19 Box1 E10
213 I21 Box1 E11
215 I23 Box1 E12
241 K1 Box1 F1
243 K3 Box1 F2
245 K5 Box1 F3
247 K7 Box1 F4
249 K9 Box1 F5
251 K11 Box1 F6
253 K13 Box1 F7
255 K15 Box1 F8
257 K17 Box1 F9
259 K19 Box1 F10
261 K21 Box1 F11
263 K23 Box1 F12
289 M1 Box1 G1
291 M3 Box1 G2
293 M5 Box1 G3
295 M7 Box1 G4
297 M9 Box1 G5
299 M11 Box1 G6
301 M13 Box1 G7
303 M15 Box1 G8
305 M17 Box1 G9
307 M19 Box1 G10
309 M21 Box1 G11
311 M23 Box1 G12
337 O1 Box1 H1
339 O3 Box1 H2
341 O5 Box1 H3
343 O7 Box1 H4
345 O9 Box1 H5
347 O11 Box1 H6
349 O13 Box1 H7
351 O15 Box1 H8
353 O17 Box1 H9
355 O19 Box1 H10
357 O21 Box1 H11
359 O23 Box1 H12
输出：跳过12行并取第13行并重新排列r
中的整个列表Well Well.Position BoxNo Position
1 A1 Box1 A1
49 C1 Box1 B1
97 E1 Box1 C1
145 G1 Box1 D1
193 I1 Box1 E1
241 K1 Box1 F1
289 M1 Box1 G1
337 O1 Box1 H1
3 A3 Box1 A2
51 C3 Box1 B2
99 E3 Box1 C2
147 G3 Box1 D2
195 I3 Box1 E2
243 K3 Box1 F2
291 M3 Box1 G2
5 A5 Box1 A3
339 O3 Box1 H2
53 C5 Box1 B3
101 E5 Box1 C3
149 G5 Box1 D3
197 I5 Box1 E3
245 K5 Box1 F3
293 M5 Box1 G3
341 O5 Box1 H3
7 A7 Box1 A4
55 C7 Box1 B4
103 E7 Box1 C4
151 G7 Box1 D4
199 I7 Box1 E4
247 K7 Box1 F4
295 M7 Box1 G4
343 O7 Box1 H4
9 A9 Box1 A5
57 C9 Box1 B5
105 E9 Box1 C5
153 G9 Box1 D5
201 I9 Box1 E5
249 K9 Box1 F5
297 M9 Box1 G5
345 O9 Box1 H5
等。继续采取行，直到安排96行
答案 0 :(得分：0)
选项是按组创建序列列，然后order
library(data.table)
setDT(df1)[, S1 := seq_len(.N), as.integer(gl(nrow(df1), 12,
nrow(df1)))][order(S1)][, S1 := NULL][]
# Well Well.Position BoxNo Position
# 1: 1 A1 Box1 A1
# 2: 49 C1 Box1 B1
# 3: 97 E1 Box1 C1
# 4: 145 G1 Box1 D1
# 5: 193 I1 Box1 E1
# 6: 241 K1 Box1 F1
# 7: 289 M1 Box1 G1
# 8: 337 O1 Box1 H1
# 9: 3 A3 Box1 A2
#10: 51 C3 Box1 B2
#11: 99 E3 Box1 C2
#12: 147 G3 Box1 D2
#13: 195 I3 Box1 E2
#14: 243 K3 Box1 F2
#15: 291 M3 Box1 G2
#16: 339 O3 Box1 H2
#17: 5 A5 Box1 A3
#18: 53 C5 Box1 B3
#19: 101 E5 Box1 C3
#20: 149 G5 Box1 D3
#21: 197 I5 Box1 E3
#22: 245 K5 Box1 F3
#23: 293 M5 Box1 G3
#24: 341 O5 Box1 H3
#25: 7 A7 Box1 A4
#26: 55 C7 Box1 B4
#27: 103 E7 Box1 C4
#28: 151 G7 Box1 D4
#29: 199 I7 Box1 E4
#30: 247 K7 Box1 F4
#31: 295 M7 Box1 G4
#32: 343 O7 Box1 H4
#33: 9 A9 Box1 A5
#34: 57 C9 Box1 B5
#35: 105 E9 Box1 C5
#36: 153 G9 Box1 D5
#37: 201 I9 Box1 E5
#38: 249 K9 Box1 F5
#39: 297 M9 Box1 G5
#40: 345 O9 Box1 H5
#41: 11 A11 Box1 A6
#42: 59 C11 Box1 B6
#43: 107 E11 Box1 C6
#44: 155 G11 Box1 D6
#45: 203 I11 Box1 E6
#46: 251 K11 Box1 F6
#47: 299 M11 Box1 G6
#48: 347 O11 Box1 H6
#49: 13 A13 Box1 A7
#50: 61 C13 Box1 B7
#51: 109 E13 Box1 C7
#52: 157 G13 Box1 D7
#53: 205 I13 Box1 E7
#54: 253 K13 Box1 F7
#55: 301 M13 Box1 G7
#56: 349 O13 Box1 H7
#57: 15 A15 Box1 A8
#58: 63 C15 Box1 B8
#59: 111 E15 Box1 C8
#60: 159 G15 Box1 D8
#61: 207 I15 Box1 E8
#62: 255 K15 Box1 F8
#63: 303 M15 Box1 G8
#64: 351 O15 Box1 H8
#65: 17 A17 Box1 A9
#66: 65 C17 Box1 B9
#67: 113 E17 Box1 C9
#68: 161 G17 Box1 D9
#69: 209 I17 Box1 E9
#70: 257 K17 Box1 F9
#71: 305 M17 Box1 G9
#72: 353 O17 Box1 H9
#73: 19 A19 Box1 A10
#74: 67 C19 Box1 B10
#75: 115 E19 Box1 C10
#76: 163 G19 Box1 D10
#77: 211 I19 Box1 E10
#78: 259 K19 Box1 F10
#79: 307 M19 Box1 G10
#80: 355 O19 Box1 H10
#81: 21 A21 Box1 A11
#82: 69 C21 Box1 B11
#83: 117 E21 Box1 C11
#84: 165 G21 Box1 D11
#85: 213 I21 Box1 E11
#86: 261 K21 Box1 F11
#87: 309 M21 Box1 G11
#88: 357 O21 Box1 H11
#89: 23 A23 Box1 A12
#90: 71 C23 Box1 B12
#91: 119 E23 Box1 C12
#92: 167 G23 Box1 D12
#93: 215 I23 Box1 E12
#94: 263 K23 Box1 F12
#95: 311 M23 Box1 G12
或者我们可以使用base R
df1[ with(df1, ave(seq_len(nrow(df1)), as.integer(gl(nrow(df1),
12, nrow(df1))), FUN = seq_along)),]
注意：两种解决方案都提供了OP的帖子中显示的预期输出。