# You are given the data in Table 14.15, based on 50 observations. (d) Compute Klein’s survival…

- September 24, 2021 /
- ecommerce Development, web development, Software Development, Online marketing, Magento, Ecommerce

You are given the data in Table 14.15, based on 50

observations.

(d) Compute Klein’s survival function estimate of the

variance of 𝑆̂(20).

(e) Compute a 95% log-transformed confidence interval for

(20) based on the Nelson–Aalen estimate. ˚

(f) Using the exponential tail correction method of Brown,

Hollander, and Korwar, estimate the variance of 𝑆̂(40).

Table 14.15