univariate analysis
单变量分析：一种统计分析方法
常用释义
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基本释义
- 单变量分析：一种统计分析方法，用于研究单个变量的特征和关系，而不考虑其他变量的影响。
例句
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1·Univariate analysis found that the size of tumor, TNM stage were related to survival rates.单因素分析表明：临床分期、肿瘤大小是局部晚期乳腺癌的生存指标。
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2·A large number of factors showed significant associations with mortality in a univariate analysis.单因素分析显示大量的因素与死亡率密切相关。
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3·Univariate analysis suggested that 8 out of 13 items were significant factors for prognosis (P在单因素分析的13项中有8项因素影响鼻咽癌的预后（P< 0 0 5 ） ；
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4·The multivariate analysis controlled for all factors with significant associations emerging from the univariate analysis.多元分析控制所有在单因素分析中出现的有意义的因素。
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5·The results obtained from the univariate analysis indicate that the level of correlation between foliar chemistry and CASI data is rather low.由单波段分析的结果说明族叶化学与CASI数据间的相关性很低。
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6·Univariate analysis showed that the level of serum creatinine and the severity of glomerular and tubular interstitial injury were significantly related to hyperuricemia.单变量分析表明，血清肌酐水平、肾小球和肾小管间质损伤的严重程度都与高尿酸血症显著相关。
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7·Univariate analysis showed presence and number of MBs, short duration of education, and severe white matter hyperintensities as significantly associated with subnormal scores.单变量分析发现脑微出血的出现和数量，低教育程度及白质高信号的程度与简易精神状况检查低分值有显著相关性。
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8·The factors of gross findings, degree of differentiation, infiltration, nodal and distant metastasis and neoplastic intestinal obstruction influenced the survival rate by univariate analysis.单因素分析显示，其预后与肿瘤的大体分型、侵袭程度、转移情况、分化等级、病理分期以及癌性肠梗阻均有相关性。
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9·The univariate analysis between successful aging and usual aging shows that marriage, diet, somnus conduce to successful aging; smoke, HBP, diabetes, arthritis don't conduce to successful aging.多因素分析表明婚姻、居住方式、素食饮食、锻炼、正常的睡眠可促进老龄化人群向成功老龄化转变，而吸烟、糖尿病及关节炎病史则无促进作用。
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10·Univariate analysis revealed that the factors impacting the prognosis were age, presence or absence of nerve invasion, histological subtypes, clinical stage, positive or negative surgical margin.单因素分析结果显示，年龄、神经是否受侵、病理类型、临床分期、手术切缘是否干净是影响患者预后的因素。