因果关联是指A.暴露—疾病有较强的统计学关联B.暴露—疾病有时间先后的无偏关联C.暴露—疾病分类资料存在相关D.暴露—疾病排除偏倚后的关联...

作者: rantiku 人气: - 评论: 0
问题 因果关联是指 A.暴露—疾病有较强的统计学关联 B.暴露—疾病有时间先后的无偏关联 C.暴露—疾病分类资料存在相关 D.暴露—疾病排除偏倚后的关联 E.暴露—疾病有时间先后的直接关联
选项
答案 B
解析

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  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
  • 文件: /twcms/kongphp/cache/cache_redis.class.php
  • 位置: 第 85 行
    <?php echo 'KongPHP, Road to Jane.'; ?>