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我刚使用openbugs，想按照里面的例子试试用法和套路。。。我就复制了例子中的程序进行练习。

第一步：“check model” 是很正常的。 但是，
第二步：“load data” 就出现错误提示，提示信息是“invalid or unexpected token scanned”。 例子代码如下，请各位帮找找错误原因啊，感激不尽

#MODEL

model
{
    for (i in 1:N) {
        O ~ dpois(mu)
        log(mu) <- log(E) + alpha0 + alpha1 * X/10 + b
        # Area-specific relative risk (for maps)
        RR <- exp(alpha0 + alpha1 * X/10 + b)
    }
    # CAR prior distribution for random effects:
    b[1:N] ~ car.normal(adj[], weights[], num[], tau)
    for (k in 1:sumNumNeigh) {
        weights[k] <- 1
    }
    # Other priors:
    alpha0 ~ dflat()
    alpha1 ~ dnorm(0, 0.00005)
    tau ~ dgamma(0.5, 0.0005)
    # prior on precision
    sigma <- sqrt(1/tau)
    # standard deviation
}



#DATA

list(N = 56, O = c(9, 39, 11, 9, 15, 8, 26, 7, 6,
    20, 13, 5, 3, 8, 17, 9, 2, 7, 9, 7, 16, 31, 11, 7, 19, 15,
    7, 10, 16, 11, 5, 3, 7, 8, 11, 9, 11, 8, 6, 4, 10, 8, 2,
    6, 19, 3, 2, 3, 28, 6, 1, 1, 1, 1, 0, 0), E = c(1.4, 8.7,
    3, 2.5, 4.3, 2.4, 8.1, 2.3, 2, 6.6, 4.4, 1.8, 1.1, 3.3, 7.8,
    4.6, 1.1, 4.2, 5.5, 4.4, 10.5, 22.7, 8.8, 5.6, 15.5, 12.5,
    6, 9, 14.4, 10.2, 4.8, 2.9, 7, 8.5, 12.3, 10.1, 12.7, 9.4,
    7.2, 5.3, 18.8, 15.8, 4.3, 14.6, 50.7, 8.2, 5.6, 9.3, 88.7,
    19.6, 3.4, 3.6, 5.7, 7, 4.2, 1.8), X = c(16, 16, 10, 24,
    10, 24, 10, 7, 7, 16, 7, 16, 10, 24, 7, 16, 10, 7, 7, 10,
    7, 16, 10, 7, 1, 1, 7, 7, 10, 10, 7, 24, 10, 7, 7, 0, 10,
    1, 16, 0, 1, 16, 16, 0, 1, 7, 1, 1, 0, 1, 1, 0, 1, 1, 16,
    10), num = c(3, 2, 1, 3, 3, 0, 5, 0, 5, 4, 0, 2, 3, 3, 2,
    6, 6, 6, 5, 3, 3, 2, 4, 8, 3, 3, 4, 4, 11, 6, 7, 3, 4, 9,
    4, 2, 4, 6, 3, 4, 5, 5, 4, 5, 4, 6, 6, 4, 9, 2, 4, 4, 4,
    5, 6, 5), adj = c(19, 9, 5, 10, 7, 12, 28, 20, 18, 19, 12,
    1, 17, 16, 13, 10, 2, 29, 23, 19, 17, 1, 22, 16, 7, 2, 5,
    3, 19, 17, 7, 35, 32, 31, 29, 25, 29, 22, 21, 17, 10, 7,
    29, 19, 16, 13, 9, 7, 56, 55, 33, 28, 20, 4, 17, 13, 9, 5,
    1, 56, 18, 4, 50, 29, 16, 16, 10, 39, 34, 29, 9, 56, 55,
    48, 47, 44, 31, 30, 27, 29, 26, 15, 43, 29, 25, 56, 32, 31,
    24, 45, 33, 18, 4, 50, 43, 34, 26, 25, 23, 21, 17, 16, 15,
    9, 55, 45, 44, 42, 38, 24, 47, 46, 35, 32, 27, 24, 14, 31,
    27, 14, 55, 45, 28, 18, 54, 52, 51, 43, 42, 40, 39, 29, 23,
    46, 37, 31, 14, 41, 37, 46, 41, 36, 35, 54, 51, 49, 44, 42,
    30, 40, 34, 23, 52, 49, 39, 34, 53, 49, 46, 37, 36, 51, 43,
    38, 34, 30, 42, 34, 29, 26, 49, 48, 38, 30, 24, 55, 33, 30,
    28, 53, 47, 41, 37, 35, 31, 53, 49, 48, 46, 31, 24, 49, 47,
    44, 24, 54, 53, 52, 48, 47, 44, 41, 40, 38, 29, 21, 54, 42,
    38, 34, 54, 49, 40, 34, 49, 47, 46, 41, 52, 51, 49, 38, 34,
    56, 45, 33, 30, 24, 18, 55, 27, 24, 20, 18), sumNumNeigh = 234)
#INITIAL VALUES
list(tau = 1, alpha0 = 0, alpha1 = 0, b = c(0, 0,
    0, 0, 0, NA, 0, NA, 0, 0, NA, 0, 0, 0, 0, 0, 0, 0, 0, 0,
    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0))

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关键词：openbugs Open BUGS bug Pen unexpected invalid 提示信息 程序

哪位大神帮我运行一下试试呢？  这么多天一个回复都么得，哎。。。