[問題] 求高手解救! 關於研究跑法(羅吉斯迴歸)
各位統計的強者好!
小的最近run完實驗,現處於資料分析完的狀態,但仍有一些疑問。
首先,想跟大家告知一下,我研究的自變項與應變項
,自變項為一個:(1)網頁上不同的"位置"(有6個位置;數類目變項)
應變項只有一個“被選擇與否”(有與沒有;數二元變項)
研究問題: (1)六個位置中,是不是某一個位置特別容易被選擇?
由於我的應變項為二元變項,因此我跑了"二元羅吉斯回歸"(自變項創虛擬變項)
**因此,我目前“疑問”的點在於
,因為每一位受測者一次會看到六個位置,
而他們的決策只有一個(意即選位置1就不會選位置2,3,4,5,6)
當依變項彼此牽制時,跑二元羅吉斯回歸是否適當?
若不適當,是否有其它跑法呢?
麻煩各位大大解惑了嗚嗚
目前資料結構>>>
id (受測者編號) 位置 決策(0為有;1為沒有)
1 1 0
1 2 0
1 3 0
1 4 0
1 5 1
1 6 0
2 1 1
2 2 0
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06/12 00:31, , 1F
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06/12 00:47, , 2F
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06/12 00:47, , 3F
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06/12 00:48, , 4F
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06/12 00:48, , 5F
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