多元回归
Model summary: R2 = .38, Adjusted R2 = .36, F(3, 196) = 40.12, p < .001 Predictors: learning_engagement: B = 0.44, Beta = .41, t = 6.35, p < .001 self_efficacy: B = 0.22, Beta = .23, t = 3.48, p = .001 leisure_hours: B = -0.06, Beta = -.08, t = -1.22, p = .224
独立样本 t 检验
Group A (n = 50): M = 78.4, SD = 9.2 Group B (n = 50): M = 71.6, SD = 10.1 Levene's test: F = 0.83, p = .365 t(98) = 3.42, p < .001, Cohen's d = 0.68
单因素方差分析
One-way ANOVA: F(2, 87) = 6.53, p = .002, eta squared = .13 Tukey HSD: flipped (M = 82.1) vs traditional (M = 74.3), p = .001
Logistic 回归
Age: OR = 1.05, 95% CI [1.02, 1.08], Wald p = .001 Smoking: OR = 2.31, 95% CI [1.45, 3.68], p < .001 Exercise: OR = 0.62, 95% CI [0.41, 0.94], p = .024 Hosmer-Lemeshow: p = .47
真人辅导交付示例
一次一对一辅导会交付什么(模拟样例)
以一位教育学硕士的中介效应分析为例,一次辅导通常交付:
- 1. 可直接改写进论文的中文或英文结果段落,含每个统计量的规范写法;
- 2. 规范三线表(Word 可编辑,替换数据即用);
- 3. 方法说明:为什么用这个检验、前提假设是否满足、如何向导师解释;
- 4. 可复现的分析代码(SPSS 语法或 R 脚本),换数据也能跑;
- 5. 30–45 分钟在线答疑,逐个数字讲清怎么读、怎么写;
- 6. 一轮修改跟进,针对导师或审稿人的意见。
以上为模拟的交付说明。我们讲清方法、读懂结果、把分析写规范;最终论文由你本人完成并负责。