我在拆分錶格並將數據正確分組在一起時遇到了一些困難。 這是示例數據:
| V1 | I1 | 測試計數 | 掃描名稱 |
| 0 | 0 | 1 | 向前 |
| 0.1 | 0.1 | 1 | 向前 |
| 0.2 | 0.2 | 1 | 向前 |
| 0.3 | 0.3 | 1 | 向前 |
| 0.4 | 0.4 | 1 | 向前 |
| 0.5 | 0.5 | 1 | 向前 |
| 0.6 | 0.6 | 1 | 向前 |
| 0.7 | 0.7 | 1 | 向前 |
| 0.8 | 0.8 | 1 | 向前 |
| 0.9 | 0.9 | 1 | 向前 |
| 1 | 1 | 1 | 向前 |
| 1.1 | 1.1 | 1 | 向前 |
| 1.2 | 1.2 | 1 | 向前 |
| 0 | 0 | 2 | 向前 |
| 0.1 | 0.1 | 2 | 向前 |
| 0.2 | 0.2 | 2 | 向前 |
| 0.3 | 0.3 | 2 | 向前 |
| 0.4 | 0.4 | 2 | 向前 |
| 0.5 | 0.5 | 2 | 向前 |
| 0.6 | 0.6 | 2 | 向前 |
| 0.7 | 0.7 | 2 | 向前 |
| 0.8 | 0.8 | 2 | 向前 |
| 0.9 | 0.9 | 2 | 向前 |
| 1 | 1 | 2 | 向前 |
| 1.1 | 1.1 | 2 | 向前 |
| 1.2 | 1.2 | 2 | 向前 |
| 0 | 0 | 1 | 撤銷 |
| 0.1 | -0.1 | 1 | 撤銷 |
| 0.2 | -0.2 | 1 | 撤銷 |
| 0.3 | -0.3 | 1 | 撤銷 |
| 0.4 | -0.4 | 1 | 撤銷 |
| 0.5 | -0.5 | 1 | 撤銷 |
| 0 | 0 | 2 | 撤銷 |
| 0.1 | -0.1 | 2 | 撤銷 |
| 0.2 | -0.2 | 2 | 撤銷 |
| 0.3 | -0.3 | 2 | 撤銷 |
| 0.4 | -0.4 | 2 | 撤銷 |
| 0.5 | -0.5 | 2 | 撤銷 |
| 0.6 | -0.6 | 2 | 撤銷 |
| 0.7 | -0.7 | 2 | 撤銷 |
| 0.8 | -0.8 | 2 | 撤銷 |
當我把桌子分開...
dt << Split(
Split By( :Sweep Name ),
Split( :V1, :I1 ),
Output Table( "Split Table" ),
Sort by Column Property
我得到下表:
| 測試計數 | V1 前鋒 | V1 反向 | I1 前鋒 | I1 反向 |
| 1 | 0 | 0 | 0 | 0 |
| 1 | 0.1 | 0.1 | 0.1 | -0.1 |
| 1 | 0.2 | 0.2 | 0.2 | -0.2 |
| 1 | 0.3 | 0.3 | 0.3 | -0.3 |
| 1 | 0.4 | 0.4 | 0.4 | -0.4 |
| 1 | 0.5 | 0.5 | 0.5 | -0.5 |
| 1 | 0.6 | 0 | 0.6 | 0 |
| 1 | 0.7 | 0.1 | 0.7 | -0.1 |
| 1 | 0.8 | 0.2 | 0.8 | -0.2 |
| 1 | 0.9 | 0.3 | 0.9 | -0.3 |
| 1 | 1 | 0.4 | 1 | -0.4 |
| 1 | 1.1 | 0.5 | 1.1 | -0.5 |
| 1 | 1.2 | 0.6 | 1.2 | -0.6 |
| 2 | 0 | 0.7 | 0 | -0.7 |
| 2 | 0.1 | 0.8 | 0.1 | -0.8 |
| 2 | 0.2 | | 0.2 | |
| 2 | 0.3 | | 0.3 | |
| 2 | 0.4 | | 0.4 | |
| 2 | 0.5 | | 0.5 | |
| 2 | 0.6 | | 0.6 | |
| 2 | 0.7 | | 0.7 | |
| 2 | 0.8 | | 0.8 | |
| 2 | 0.9 | | 0.9 | |
| 2 | 1 | | 1 | |
| 2 | 1.1 | | 1.1 | |
| 2 | 1.2 | | 1.2 | |
JMP 最終會錯誤地對齊所有反向數據的測試計數,因為任何測試之間的數據點數量不一定相等。
我想要的是以下內容:
| 測試計數 | V1 前鋒 | V1 反向 | I1 前鋒 | I1 反向 |
| 1 | 0 | 0 | 0 | 0 |
| 1 | 0.1 | 0.1 | 0.1 | -0.1 |
| 1 | 0.2 | 0.2 | 0.2 | -0.2 |
| 1 | 0.3 | 0.3 | 0.3 | -0.3 |
| 1 | 0.4 | 0.4 | 0.4 | -0.4 |
| 1 | 0.5 | 0.5 | 0.5 | -0.5 |
| 1 | 0.6 | | 0.6 | |
| 1 | 0.7 | | 0.7 | |
| 1 | 0.8 | | 0.8 | |
| 1 | 0.9 | | 0.9 | |
| 1 | 1 | | 1 | |
| 1 | 1.1 | | 1.1 | |
| 1 | 1.2 | | 1.2 | |
| 2 | 0 | 0 | 0 | 0 |
| 2 | 0.1 | 0.1 | 0.1 | -0.1 |
| 2 | 0.2 | 0.2 | 0.2 | -0.2 |
| 2 | 0.3 | 0.3 | 0.3 | -0.3 |
| 2 | 0.4 | 0.4 | 0.4 | -0.4 |
| 2 | 0.5 | 0.5 | 0.5 | -0.5 |
| 2 | 0.6 | 0.6 | 0.6 | -0.6 |
| 2 | 0.7 | 0.7 | 0.7 | -0.7 |
| 2 | 0.8 | 0.8 | 0.8 | -0.8 |
| 2 | 0.9 | | 0.9 | |
| 2 | 1 | | 1 | |
| 2 | 1.1 | | 1.1 | |
| 2 | 1.2 | | 1.2 | |
我玩過帶有拆分數據表的組選項,但它似乎總是丟失數據。 例如,如果我按測試計數分組,則每個測試計數只給我一行,並且似乎選擇該測試計數中的最後一個值進行正向和反向。
希望這一切都有意義。 提前感謝您的幫助。