Sentences with phrase «high correlations do»

Although high correlations do not imply product identity, there are a good starting point for further analysis.

It is important to note what these high correlations do not mean.

Contrary to a common misconception, a high correlation does not imply that the two assets or classes are identical.

Well stated by Mike Roddy but it needs to be pointed out that valid evidence always correlates well, but unfortunately high correlation does not necessarily mean valid evidence.

Not exact matches

When gold prices hit new highs earlier this decade, gold had a positive correlation to stocks, meaning when stocks rose, so did gold prices.

Doing this we found a high correlation between the companies on our final list and those that received the highest level of opposition from shareholders voting on these pay packages at the annual meetings.

The lack of liquidity and higher leveraging of investments via crowdfunding platforms relative to REITs makes them much riskier, yet their incrementally higher promised returns and incrementally lower implied correlations with other asset classes don't seem to compensate for the added downsides.

Correlation does not equal causation, as they say, and there are a number of factors that can drive higher average unit volumes, such as having a drive - through, a broader menu, and more marketing spending, but the numbers above do seem to favor the fresh - beef chains.

Of course, the future may not look like the past; just because a stock has previously enjoyed a high correlation with the market, does not mean that it will going forward.

From a historical perspective, there appears to be no clear evidence as to why a negative start does not more strongly imply a negative year, compared with the high correlation of a positive January translating to a positive year.

If that does happen, there is an inverse correlation between gold and the USD, which means that there is a good chance that this would send the dollar up higher against other currencies.

Periods of crisis — and their associated high correlations — don't last, and the benefits of diversification are derived, almost imperceptibly, over a multi-year time frame.

(Again, the correlation shown here does not necessarily indicate the link between religiosity and marriage is causal, and it's also likely that higher marriage rates predict greater religiosity in a country.)

(Note, of course, that correlation does not necessarily equal causation here, and higher fertility might also predict greater religiosity.)

April 2011 [14] Although correlation does not necessarily imply causation, high correlation is an ever - present and necessary characteristic of causation.

He did all this while maintaining a strict vegan diet, a difficult concept to fully comprehend due to our preconceived (and, as the film asserts, incorrect) notions about the correlation between animal protein and high energy levels.

The authors of the paper hypothesize that the correlation between high wedding and engagement ring costs and divorce may have to do with financial stress placed on brides and grooms who are determined to have the perfect day, whether or not they can actually afford it.

This answer is not meant to be definitive proof that most software developers are left leaning, but I do want to show some high correlations between your average software developer and your typical American democrat.

That they can just rank both high and low doesn't mean that there is no correlation.

Although noise correlations do exist among auditory neurons [62], [63], to our knowledge, there are few existing studies that successfully take this coordinated variability into account to improve high - dimensional stimulus reconstruction [43]--[45].

In this final part of the article I discuss the remaining two potentially credible constraints, Brient Alb and Zhai — which have much higher correlation with ECS than do Sherwood D and Brient Shal — and formulate conclusions.

Some studies show that exposure to high levels of the metal do correlate with increased rates of Alzheimer's disease, while others show no correlation.

The other things that you should do is, the other thing really that's very important to do is to maximize the biological activity of thyroid hormone because there is a direct correlation between taking care of your thyroid and decrease risk of having high cholesterol be damaging to you.

Don't let the munchies get control of you during or after you drink (Note to chicken wing and nacho - eating men: The correlation to alcohol and body fat is higher in men in almost all the studies.

Instead of rehashing the earlier analysis of liver cancer under Campbell Claim # 3, I'll just repeat that cholesterol does not have a significant correlation with liver cancer when you divide the data set into separate groups: areas with high hepatitis B rates an areas with low hepatitis B rates.

What is funny is that the Paleo eating pattern due to the high protein content is one that is strongly associated with bodybuilding, powerlifting, cross-fit activities, and Paleo - pushers are the very first to start shouting «correlation does not equal causation» at the top of their lungs as if they were saying some damning to evidences of the healthfulness of other eating patterns such as plant - based.

The 2010 Committee Opinion of the American College of Obstetricians and Gynecologists stated that «Moderate caffeine consumption (less than 200 mg per day) does not appear to be a major contributing factor in miscarriage;... a final conclusion can not be made as to whether there is a correlation between high caffeine intake and miscarriage15.»

Among various food items, cow's milk and cheese had the highest correlation with incidence and mortality rate of these cancers» Children are at high risk «Among the exposure of humans, especially prepubertal children, to exogenous estrogens, we are particularly concerned with» These xenoestrogens from lactating preganant cattle (the majority of commercial cattle used for milk) significantly raised estrogen levels in male adults and reduced testosterone levels and did even more so in children.

Of course, this graph alone doesn't prove anything (correlation does not equal causation), but it does make sense that replacing traditional foods like butter and meat with processed low - fat foods high in sugar had something to do with it.

They found a very surprising correlation: A given person, in 2006, eating the same amount of calories, taking in the same quantities of macronutrients like protein and fat, and exercising the same amount as a person of the same age did in 1988 would have a BMI that was about 2.3 points higher.

To sum up: 1) low - stakes tests appear to measure something meaningful that shows up in long - run outcomes; 2) we don't know nearly as much about high - stakes exams and long - run outcomes; and 3) there doesn't seem to be a strong correlation between test - score gain and other measures of quality at either the teacher or school level.

That doesn't mean it causes high achievement — even high school statistics students are taught «correlation is not causation» — only that the two variables go up and down together.

LSE has substantially higher correlations with School leadership than does LCE.

While these are also noted as statistically significant, using the table below one can determine that statistical significance does not necessarily mean that such «very weak» to «weak» correlations are of much practical significance, especially if and when high - stakes decisions about teachers and their effects are to be attached to such evidence.

While there is not a clear causal effect between a teacher's own academic record and his or her ability to achieve the kinds of learning gains that help students excel, most studies do find a correlation between higher GPA and teacher effectiveness.43 Taken in aggregate with other factors, such as experience and rank of undergraduate school, some studies have found larger positive impacts, especially for math achievement.44 For this reason, a high GPA should not be the only factor that determines entry into the profession.

I was reading about a new book call «The ADHD Explosion: Myths, Medication, Money, and Today's Push for Performance» done by a Berkeley psychologist which find the correlation of drugging students as young as 3 with ADHD medicine at higher rates than the rest of the industrialized world and the increase in performance testing.

[42] Of models that control for prior achievement, the high correlations between those that do and do not explicitly account for student characteristics might suggest that debates over covariate adjustments are misplaced.

Maybe I'm just an über - geek, but the findings of the study show that standardized testing has no correlation to success in higher education (in fact there are many indicators that those opting out of the SAT / ACT, myself included did much better academically than those who took the tests).

Although we do not include a table reporting all correlations, we found SES to be significantly (and unsurprisingly) related to student achievement — a possible explanation for the high level of influence parents and students apparently exercise in schools in the higher quintiles of performance, which generally serve higher SES students.

Publishers keep saying that they do not see a correlation between the high cost of ebooks and the overall decline of ebook sales.

Periods of crisis — and their associated high correlations — don't last, and the benefits of diversification are derived, almost imperceptibly, over a multi-year time frame.

In this process, securities that are representative of the index are sampled and the selection is optimised by picking securities that have the highest correlation with the underlying index — these securities, however, do not actually have to be part of the underlying index in the first place.

Do you see a pattern here where high average sector correlations come before market peaks?

Higher rates of inflation and rising levels of correlations between the changes in bond yields and stock yields don't sound like a good combination, and it turns out that they're not.

As John Hussman noted in Inflation, Correlation, and Market Valuation, low inflation may often coincide with high multiples, but they don't justify them.

@Mike: «From what I've seen, corporate bonds (which are included in TBM) tend to have a higher correlation to the stock market than Treasuries do, thereby making them somewhat less effective as a diversifier.»

Actually, the S&P U.S. Preferred Stock Index has had a higher correlation to the S&P 500 than it did to long - term bonds.

Among the many predictions used to justify a «stock pickers» market» were: inflation should rise, interest rates should rise, value stocks will do well, correlations will be low and dispersion will be high.

Just because correlations are high does not mean every stock is moving the same amount.

Combining securities with high positive correlations does not reduce the risk of a portfolio.