30. 計算結果
>t.test(basedata)
One Sample t-test
data: basedata
t = 60.384, df = 149, p-value < 2.2e-16
alternative hypothesis: true mean is not equal to 0
95 percent confidence interval:
4.954923 5.290185
sample estimates:
mean of x
5.122554
46. 計算結果
• 3秒ほどで、結果が出ます。
Inference for Stan model: stanmodel1.
4 chains, each with iter=10000; warmup=400; thin=5;
post-warmup draws per chain=1920, total post-warmup draws=7680.
mean se_mean sd 2.5% 25% 50% 75% 97.5% n_eff Rhat
mu 5.12 0.00 0.09 4.95 5.06 5.12 5.18 5.29 7680 1
sigma 1.05 0.00 0.06 0.93 1.00 1.04 1.09 1.18 7382 1
lp__ -81.27 0.01 1.04 -84.17 -81.64 -80.95 -80.53 -80.26 7608 1
Samples were drawn using NUTS(diag_e) at Wed Dec 06 15:53:46 2017.
For each parameter, n_eff is a crude measure of effective sample size,
and Rhat is the potential scale reduction factor on split chains
(at convergence, Rhat=1).