Tags » Statistics 2

Local Market Update - February 2016

Record low inventory has placed the area in an extreme seller’s market. 70 percent of homes sell in the first 30 days. With 30 percent less inventory than a year ago, multiple offers are all but guaranteed. 418 more words



On examining the statistics for Serendipity this week, I find my most popular posts (as opposed to those written by other people for the site), are black & white pictures of stuff in my kitchen. 372 more words


Non-Parametric Combination (NPC) for brain imaging

Have you ever had an analysis in which there were a large set of contrasts, all of interest, and you were worried about multiple testing? An eventual effect would be missed by a simple Bonferroni correction, but you did not know what else to do? 1,948 more words


Random Forest in R

Random Forest is a similar machine learning approach to decision trees. The main difference is that with random forest. At each node in the tree, the variable is bootstrapped. 711 more words


Statistics Saturday: The Super Bowls (To Date) in Alphabetical Order

  1. Super Bowl 1
  2. Super Bowl 2
  3. Super Bowl 3
  4. Super Bowl 4
  5. Super Bowl 9
  6. Super Bowl 50
  7. Super Bowl 5
  8. Super Bowl 6
  9. Super Bowl 7…
  10. 102 more words

New Article on Ethnicity

Dear Readers,

As we continue working on ethnicity in Indonesia, we have just published a journal article, “Declining Dominance of an Ethnic Group in a Large Multi-Ethnic Developing Country: the Case of the Javanese in Indonesia”, … 264 more words


Weekly R-Tips: Visualizing Predictions

Lets say that we estimated a linear regression model on time series data with lagged predictors. The goal is to estimate sales as a function of inventory, search volume, and media spend from two months ago. 264 more words