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Emmeans連續獨立變量

[英]Emmeans continuous independant variable

我想用實驗的Type_space以及Exhaustion_product的比率和定量變量AgeType_f Type_space

這是我的數據:

res=structure(list(Type_space = structure(c(2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L), .Label = c("", 
    "29-v1", "29-v2", "88-v1", "88-v2"), class = "factor"), Id = c(1L, 
    2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 
    16L, 17L, 18L, 19L, 20L, 21L, 22L, 23L, 24L, 25L, 26L, 27L, 28L, 
    29L, 30L, 31L, 32L, 33L, 34L, 35L, 36L, 37L, 38L, 39L, 40L, 41L, 
    42L, 43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 51L, 52L, 53L, 54L, 
    55L, 56L, 57L, 58L, 59L, 60L, 61L, 62L, 63L, 64L, 65L, 66L, 67L, 
    68L, 69L, 70L, 71L, 72L, 73L, 74L, 75L, 76L, 77L, 78L, 79L, 80L, 
    81L, 82L, 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 
    13L, 14L, 15L, 16L, 17L, 18L, 19L, 20L, 21L, 22L, 23L, 24L, 25L, 
    26L, 27L, 28L, 29L, 30L, 31L, 32L, 33L, 34L, 35L, 36L, 37L, 38L, 
    39L, 40L, 41L, 42L, 43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 51L, 
    52L, 53L, 54L, 55L, 56L, 57L, 58L, 59L, 60L, 61L, 62L, 63L, 64L, 
    65L, 66L, 67L, 68L, 69L, 70L, 71L, 72L, 73L, 74L, 75L, 76L, 77L, 
    78L, 79L, 80L, 81L, 82L, 83L, 84L, 85L, 86L, 87L, 88L, 89L, 90L, 
    91L, 92L, 93L, 94L, 95L, 96L, 97L, 98L, 99L, 100L, 101L, 102L, 
    103L, 104L, 105L, 106L, 107L, 108L, 109L, 110L, 111L, 112L, 113L, 
    114L, 115L, 116L, 117L, 118L, 119L, 120L, 121L, 122L, 123L, 124L, 
    125L, 126L, 127L, 128L, 129L, 130L, 131L, 132L, 133L, 134L, 135L, 
    136L, 137L, 138L, 139L, 140L, 141L, 142L, 143L, 144L, 145L, 146L, 
    147L, 148L, 149L, 150L, 151L, 152L, 153L, 154L, 155L, 156L, 157L, 
    158L, 159L, 160L, 161L, 162L, 163L, 164L, 165L, 166L, 167L, 1L, 
    2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 
    16L, 17L, 18L, 19L, 20L, 21L, 22L, 23L, 24L, 25L, 26L, 27L, 28L, 
    29L, 30L, 31L, 32L, 33L, 34L, 35L, 36L, 37L, 38L, 39L, 40L, 41L, 
    42L, 43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 51L, 52L, 53L, 54L, 
    55L, 56L, 57L, 58L, 59L, 60L, 61L, 62L, 63L, 64L, 65L, 66L, 67L, 
    68L, 69L, 70L, 71L, 72L, 73L, 74L, 75L, 76L, 77L, 78L, 79L, 80L, 
    81L, 82L, 83L, 84L, 85L, 86L, 87L, 88L, 89L, 90L, 91L, 92L, 93L, 
    94L, 95L, 96L, 97L, 98L, 99L, 100L, 101L, 102L, 103L, 1L, 2L, 
    3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L, 
    17L, 18L, 19L, 20L, 21L, 22L, 23L, 24L, 25L, 26L, 27L, 28L, 29L, 
    30L, 31L, 32L, 33L, 34L, 35L, 36L, 37L, 38L, 39L, 40L, 41L, 42L, 
    43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 51L, 52L, 53L, 54L, 55L, 
    56L, 57L, 58L, 59L, 60L, 61L, 62L, 63L, 64L, 65L, 66L, 67L, 68L, 
    69L, 70L, 71L, 72L, 73L, 74L, 75L, 76L, 77L, 78L, 79L, 80L, 81L, 
    82L, 83L, 84L, 85L, 86L, 87L, 88L, 89L, 90L, 91L, 92L, 93L, 94L, 
    95L, 96L, 97L, 98L, 99L, 100L, 101L, 102L, 103L, 104L, 105L, 
    106L, 107L, 108L, 109L, 110L, 111L, 112L, 113L, 114L, 115L, 116L, 
    117L, 118L, 119L, 120L, 121L, 122L, 123L, 124L, 125L, 126L, 127L, 
    128L, 129L, 130L, 131L, 132L, 133L, 134L, 135L, 136L, 137L, 138L, 
    139L, 140L, 141L, 142L, 143L, 144L, 145L, 146L, 147L, 148L, 149L, 
    150L, 151L, 152L, 153L, 154L, 155L, 156L, 157L, 158L, 159L, 160L, 
    161L, 162L, 163L, 164L), Age = c(3, 10, 1, 5, 4, 2, 1, 8, 2, 
    13, 1, 6, 3, 5, 2, 1, 3, 8, 3, 6, 1, 3, 7, 1, 2, 2, 2, 1, 2, 
    5, 4, 1, 6, 3, 6, 8, 2, 3, 4, 7, 3, 2, 6, 2, 3, 7, 1, 5, 4, 1, 
    4, 3, 2, 3, 5, 5, 2, 1, 1, 5, 8, 7, 2, 2, 4, 3, 4, 4, 2, 2, 10, 
    7, 5, 3, 3, 5, 7, 5, 3, 4, 5, 4, 1, 8, 6, 1, 12, 1, 6, 3, 4, 
    4, 13, 5, 2, 7, 7, 20, 1, 1, 1, 7, 1, 4, 3, 8, 2, 2, 4, 1, 1, 
    2, 3, 2, 2, 6, 11, 2, 5, 5, 9, 4, 4, 2, 7, 2, 7, 10, 6, 9, 2, 
    2, 5, 11, 1, 8, 8, 4, 1, 2, 14, 11, 13, 20, 3, 3, 4, 16, 2, 6, 
    11, 9, 11, 4, 5, 6, 19, 5, 2, 6, 1, 7, 11, 3, 9, 2, 3, 6, 20, 
    8, 6, 2, 11, 18, 9, 3, 7, 3, 2, 1, 8, 3, 5, 6, 2, 5, 8, 11, 4, 
    9, 7, 2, 12, 8, 2, 9, 5, 4, 15, 5, 13, 5, 10, 13, 7, 6, 1, 12, 
    12, 10, 4, 2, 16, 7, 17, 11, 18, 4, 3, 12, 1, 3, 7, 3, 6, 5, 
    11, 10, 12, 6, 14, 8, 6, 7, 8, 5, 10, 12, 6, 13, 3, 11, 14, 7, 
    9, 9, 4, 13, 4, 2, 1, 2, 2, 1, 7, 9, 3, 10, 3, 2, 1, 3, 1, 4, 
    2, 4, 5, 4, 2, 13, 4, 1, 3, 1, 11, 4, 1, 3, 3, 7, 5, 4, 5, 6, 
    1, 2, 1, 2, 1, 6, 1, 7, 6, 9, 5, 1, 6, 3, 2, 3, 3, 8, 8, 3, 2, 
    2, 4, 2, 5, 2, 6, 8, 11, 1, 6, 3, 3, 4, 5, 5, 7, 4, 2, 7, 3, 
    3, 1, 3, 9, 5, 2, 4, 12, 1, 4, 5, 2, 7, 6, 1, 2, 6, 4, 2, 7, 
    3, 5, 5, 3, 7, 1, 5, 2, 1, 15, 3, 5, 2, 5, 13, 6, 2, 3, 5, 2, 
    8, 4, 2, 6, 7, 2, 4, 1, 13, 8, 2, 1, 2, 1, 1, 5, 2, 1, 6, 11, 
    4, 1, 7, 7, 4, 3, 5, 1, 4, 10, 1, 2, 6, 1, 11, 3, 8, 9, 2, 6, 
    8, 11, 14, 16, 4, 1, 4, 2, 1, 10, 4, 9, 3, 12, 8, 11, 8, 8, 5, 
    1, 4, 13, 3, 8, 5, 14, 3, 5, 5, 12, 1, 3, 4, 5, 2, 7, 6, 9, 6, 
    10, 5, 2, 3, 2, 10, 10, 10, 10, 10, 1, 14, 3, 5, 9, 6, 2, 2, 
    2, 4, 4, 11, 14, 2, 2, 2, 8, 7, 2, 10, 12, 1, 6, 10, 2, 3, 5, 
    10, 6, 1, 8, 4, 11, 5, 4, 3, 6, 2, 4, 6, 9, 3, 9, 11, 7, 3, 15, 
    3, 7, 3, 5, 4, 6, 9, 13, 8, 5, 7, 8, 8, 5, 10), Type_product = c("f", 
    "s", "f", "f", "f", "f", "s", "c", "s", "f", "c", "f", "f", "f", 
    "s", "s", "f", "f", "c", "f", "s", "f", "f", "s", "f", "c", "f", 
    "f", "s", "f", "f", "c", "f", "c", "f", "f", "f", "f", "f", "c", 
    "c", "c", "f", "f", "c", "c", "f", "c", "c", "c", "c", "c", "s", 
    "f", "c", "c", "c", "s", "f", "c", "f", "f", "c", "c", "f", "c", 
    "c", "c", "f", "c", "c", "c", "c", "c", "c", "c", "f", "c", "c", 
    "c", "c", "f", "c", "f", "f", "s", "f", "c", "f", "f", "f", "c", 
    "f", "f", "f", "f", "f", "s", "c", "c", "f", "f", "c", "c", "f", 
    "f", "c", "c", "f", "f", "s", "f", "c", "c", "f", "f", "f", "c", 
    "f", "f", "f", "c", "f", "f", "f", "f", "f", "f", "c", "f", "f", 
    "f", "f", "c", "s", "f", "c", "f", "f", "c", "f", "f", "f", "c", 
    "f", "c", "c", "c", "f", "f", "f", "f", "c", "c", "c", "f", "f", 
    "c", "c", "f", "c", "f", "f", "c", "c", "c", "c", "f", "f", "f", 
    "c", "c", "c", "f", "c", "f", "c", "f", "f", "f", "c", "f", "c", 
    "c", "c", "c", "c", "f", "c", "c", "c", "c", "c", "c", "c", "f", 
    "f", "f", "c", "f", "c", "f", "f", "c", "c", "f", "f", "f", "c", 
    "c", "c", "f", "c", "c", "c", "c", "c", "f", "c", "f", "f", "c", 
    "c", "f", "c", "f", "c", "f", "c", "c", "c", "f", "c", "c", "c", 
    "c", "c", "c", "c", "f", "c", "c", "f", "c", "c", "f", "f", "c", 
    "f", "f", "s", "c", "s", "c", "f", "c", "c", "s", "c", "c", "s", 
    "c", "m", "c", "c", "f", "f", "f", "f", "f", "f", "s", "f", "f", 
    "c", "c", "f", "c", "f", "f", "f", "c", "f", "f", "f", "s", "f", 
    "f", "c", "f", "c", "f", "m", "c", "c", "c", "f", "s", "f", "f", 
    "f", "c", "s", "c", "m", "f", "c", "m", "c", "f", "c", "f", "f", 
    "f", "c", "m", "f", "c", "c", "f", "c", "f", "c", "c", "c", "c", 
    "c", "f", "f", "f", "c", "m", "f", "m", "m", "c", "c", "c", "c", 
    "m", "m", "c", "f", "m", "m", "m", "m", "m", "m", "m", "m", "m", 
    "c", "c", "f", "f", "f", "f", "c", "f", "m", "f", "f", "f", "c", 
    "f", "f", "f", "c", "f", "f", "c", "c", "f", "c", "f", "c", "m", 
    "f", "c", "f", "c", "f", "f", "f", "f", "c", "c", "f", "f", "c", 
    "c", "f", "f", "f", "f", "f", "f", "c", "f", "c", "c", "f", "c", 
    "f", "f", "f", "f", "f", "f", "f", "c", "f", "c", "f", "c", "f", 
    "c", "f", "c", "f", "f", "c", "c", "c", "c", "c", "f", "f", "f", 
    "c", "f", "c", "f", "f", "c", "c", "f", "f", "c", "f", "c", "f", 
    "c", "c", "c", "f", "f", "c", "f", "c", "c", "f", "c", "f", "c", 
    "f", "c", "f", "c", "m", "c", "c", "m", "c", "c", "f", "c", "c", 
    "f", "c", "c", "c", "f", "c", "c", "m", "c", "m", "m", "c", "c", 
    "f", "c", "c", "c", "c", "m", "c", "c", "c", "m", "m", "m", "c", 
    "c", "c", "c", "m", "m", "f", "m", "m", "m", "m", "m", "m", "m", 
    "m", "m", "m", "m", "m", "m", "m", "m"), Exhaustion_product = structure(c(1L, 
    1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 
    7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 
    9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 10L, 10L, 10L, 10L, 10L, 10L, 
    10L, 10L, 10L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 
    1L, 1L, 1L, 1L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 2L, 2L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 
    6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 
    7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 
    8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 9L, 9L, 9L, 9L, 9L, 9L, 
    9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 10L, 10L, 10L, 10L, 
    10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 1L, 
    1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 7L, 7L, 7L, 
    7L, 7L, 7L, 7L, 7L, 7L, 7L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 
    8L, 8L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 10L, 10L, 10L, 
    10L, 10L, 10L, 10L, 10L, 10L, 10L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 
    1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 1L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 
    2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 
    3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 4L, 4L, 4L, 4L, 4L, 4L, 
    4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 4L, 5L, 5L, 5L, 5L, 5L, 5L, 
    5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 5L, 6L, 6L, 6L, 6L, 6L, 
    6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 6L, 7L, 7L, 7L, 7L, 7L, 
    7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 7L, 8L, 8L, 8L, 8L, 8L, 
    8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 8L, 9L, 9L, 9L, 9L, 
    9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 9L, 10L, 10L, 10L, 
    10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 10L, 
    10L), .Label = c("(0,10]", "(10,20]", "(20,30]", "(30,40]", "(40,50]", 
    "(50,60]", "(60,70]", "(70,80]", "(80,90]", "(90,100]"), class = "factor"), 
        Type_f = c(1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 0, 0, 
        1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 
        1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 
        0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 
        0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 
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        0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 
        1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 
        0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 
        1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 
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        0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
        0, 0, 0, 0, 0, 0)), .Names = c("Type_space", "Id", "Age", 
    "Type_product", "Exhaustion_product", "Type_f"), row.names = c(1L, 
    2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 
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    586L, 587L, 590L, 592L, 599L, 606L, 608L), class = "data.frame")

    an=Anova(glm(Type_f ~  Type_space  + Exhaustion_product + Age , family=binomial,data=res))
    gl=glm(Type_f ~  Type_space  + Exhaustion_product + Age  , family=binomial,data=res)
    library("emmeans")
    emmp <- emmeans( gl, pairwise ~ Exhaustion_product + Age)
    summary( emmp, infer=TRUE)

(1)對於分類變量,結果很清楚。 但是,對於在GLM中具有重要意義的年齡,在emmeans產生了什么價值? 5.455426 。是手段嗎? 我該如何解釋?

 (0,10]             5.455426  0.36901411 0.2935894 Inf -0.20641061  0.94443883   1.257  0.2088

(2)我想生成交互作用ageExhaustion_product圖形表示。 這也沒有意義。

emmip(gl, Exhaustion_product ~ Age)

編輯1個對比結果

$contrasts
 contrast                                                estimate        SE  df   asymp.LCL asymp.UCL z.ratio p.value
 (0,10],5.45542635658915 - (10,20],5.45542635658915    0.33231353 0.4078967 Inf -0.95814279 1.6227698   0.815  0.9984
 (0,10],5.45542635658915 - (20,30],5.45542635658915   -0.53694399 0.4194460 Inf -1.86393835 0.7900504  -1.280  0.9582
 (0,10],5.45542635658915 - (30,40],5.45542635658915   -0.16100309 0.4139472 Inf -1.47060101 1.1485948  -0.389  1.0000
 (0,10],5.45542635658915 - (40,50],5.45542635658915    0.40113723 0.4021403 Inf -0.87110757 1.6733820   0.998  0.9925
 (0,10],5.45542635658915 - (50,60],5.45542635658915    0.60576562 0.4106536 Inf -0.69341247 1.9049437   1.475  0.9022
 (0,10],5.45542635658915 - (60,70],5.45542635658915    1.38800301 0.4319258 Inf  0.02152631 2.7544797   3.214  0.0430
 (0,10],5.45542635658915 - (70,80],5.45542635658915    1.01677522 0.4147441 Inf -0.29534399 2.3288944   2.452  0.2952
 (0,10],5.45542635658915 - (80,90],5.45542635658915    1.99085692 0.4747929 Inf  0.48876247 3.4929514   4.193  0.0011
 (0,10],5.45542635658915 - (90,100],5.45542635658915   2.03923289 0.4745872 Inf  0.53778910 3.5406767   4.297  0.0007

因為這個問題似乎是一個自學的問題,所以我將做一個類似的示例,而不是相同的數據。 但是結構是相同的,只有一個因子和一個協變量作為預測因子。

該示例是emmeans::fiber數據集。 它的響應變量是纖維強度,連續的預測變量是直徑,因素是制造它的機器。

模型:

> mod = glm(log(strength) ~ machine + diameter, data = fiber)
> summary(mod)
... (output has been abbreviated) ...
Coefficients:
             Estimate Std. Error t value Pr(>|t|)
(Intercept)  3.124387   0.068374  45.695 6.74e-14
machineB     0.026025   0.023388   1.113    0.290
machineC    -0.044593   0.025564  -1.744    0.109
diameter     0.023557   0.002633   8.946 2.22e-06

(Dispersion parameter for gaussian family taken to be 0.001356412)

使用emmeans的分析基於參考網格,默認情況下該網格由因子的所有級別和協變量的平均值組成:

> ref_grid(mod)
'emmGrid' object with variables:
    machine = A, B, C
    diameter = 24.133
Transformation: “log” 

您可以在R中確認mean(fiber$diameter)為24.133。 我強調這是直徑值的平均值,而不是模型中的任何值。

> summary(.Last.value)
 machine diameter prediction         SE  df
 A       24.13333   3.692901 0.01670845 Inf
 B       24.13333   3.718925 0.01718853 Inf
 C       24.13333   3.648307 0.01819206 Inf

Results are given on the log (not the response) scale.

這些匯總值是根據modmachinediameter每種組合的預測。 現在看一下machine EMM

> emmeans(mod, "machine")
 machine   emmean         SE  df asymp.LCL asymp.UCL
 A       3.692901 0.01670845 Inf  3.660153  3.725649
 B       3.718925 0.01718853 Inf  3.685237  3.752614
 C       3.648307 0.01819206 Inf  3.612652  3.683963

Results are given on the log (not the response) scale. 
Confidence level used: 0.95

...我們得到完全相同的三個預測。 但是,如果我們看一下diameter

> emmeans(mod, "diameter")
 diameter   emmean          SE  df asymp.LCL asymp.UCL
 24.13333 3.686711 0.009509334 Inf  3.668073  3.705349

Results are averaged over the levels of: machine 
Results are given on the log (not the response) scale. 
Confidence level used: 0.95

...我們得到的EMM等於參考網格中三個預測值的平均值。 並請注意,它在注釋中表示結果是在machine上平均的,因此值得一讀。

要獲得模型結果的圖形表示,我們可以

> emmip(mod, machine ~ diameter, cov.reduce = range)

emmip()的結果

添加參數cov.reduce = range以使參考網格使用最小和最大直徑,而不是其平均值。 沒有這個,我們將得到三個點而不是三個線。 該圖仍然在更詳細的值網格上方顯示了模型預測。 注意,所有三條線具有相同的斜率。 那是因為因為模型是這樣指定的: diameter效果被添加到了machine效果中。 因此,每條線的公共斜率為0.023557(請參見summary(mod)的輸出summary(mod)

diameter無需進行事后檢驗,因為它的一種效果已經在summary(mod)進行了測試。

最后一件事。 該模型使用log(strength)作為響應。 如果我們想要EMM與strength相同,只需添加type = "response"

> emmeans(mod, "machine", type = "response")
 machine response        SE  df asymp.LCL asymp.UCL
 A       40.16118 0.6710311 Inf  38.86728  41.49815
 B       41.22008 0.7085126 Inf  39.85455  42.63239
 C       38.40960 0.6987496 Inf  37.06421  39.80384

Confidence level used: 0.95 
Intervals are back-transformed from the log scale

同樣,結果下方的注釋可幫助解釋輸出。

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