**Daily update | 16 July, 2022**

# StackExchange

#### Widespread overfitting in health domain research?

**Source:** stats**Views:** 369**Score:** 8**Tags:** machine-learning feature-selection model-selection model biostatistics

#### Question on Linear Regression: What is a good transformation for this data?

**Source:** stats**Views:** 60**Score:** 4**Tags:** r regression self-study data-transformation

#### What does the I operator stand for in the context of time series modeling?

**Source:** stats**Views:** 65**Score:** 4**Tags:** time-series arima notation moving-average

#### Are Poisson distributions with low mean heavy-tailed?

**Source:** stats**Views:** 24**Score:** 3**Tags:** probability poisson-distribution kurtosis

#### Can every undirected graph be transformed into an equivalent graph (for the purposes of path-finding) with a maximum degree of 3 in logspace?

**Source:** cs**Views:** 10**Score:** 2**Tags:** graphs space-complexity