The meaning of JACKKNIFE is a large strong pocketknife. How to use jackknife in a sentence.

One of the earliest techniques to obtain reliable statistical estimators is the jackknife technique. It requires less computational power than more recent techniques.

2019年6月11日 · The Jackknife works by sequentially deleting one observation in the data set, then recomputing the desired statistic. It is computationally simpler than bootstrapping, and …

JACKKNIFE definition: 1. If a truck that has two parts jackknifes, one part moves around so far towards the other part…. Learn more.

2021年2月23日 · A jackknife is a clasp knife, one where the blade folds into the handle. Clasp knives have been around since antiquity, but the term jackknife dates to the mid seventeenth …

3.2 The Jackknife Method Let be some parameter associated with a distribution f. Suppose We have a random sample x = (x 1;x 2;:::;x n) and an estimator bof , and the goal is to estimate …

to bend or double over like a jackknife: The prizefighter jackknifed and fell when he was hit in the stomach. (of a trailer truck) to have the cab and trailer swivel at the linkage until they form a V …

2024年5月16日 · A jackknife is a knife that has a mechanism that allows the blade to fold inward when not in use. It was invented in 1711 by Jacque de Liege as a way to safely carry a knife …

Home › JACKKNIFE. Villa Rosa Designs JACKKNIFE 40"x56" Pattern. Regular price $2.00 Sale price $0.00 Quantity. Add to Cart. ¼ yd each of 18 fabrics (9 light, 9 dark) Binding - ½ yd …

A knife with a blade that folds closed is called a jackknife. Most jackknives are compact enough to fit in a pocket, but we don't suggest your taking one to school.