Sentences with phrase «correlation with the other factors»

Despite its low return, however, profitability's low and negative correlation with the other factors makes it a helpful addition to a diversified portfolio of factor strategies.

Not exact matches

Finally, investors should consider diversifying using factor strategies, which historically have had relatively low correlations with each other, and lower than sectors and single stocks have with each other.

He notes that while the two products have some correlation with each other, they cover substantially different markets and offer returns affected by very different risk factors.

A few epidemiological studies have even found a small correlation between SSRI use during pregnancy and ASD, but that can largely be explained by other factors, such as the severity of a mother's depression, says Lars Henning Pedersen, at Aarhus University in Denmark, who has no affiliations with any antidepressant manufacturers.

Other possible factors that might explain or influence the altruistic behavior — such as higher cognition (measured by brain size), hunting in groups, or stronger social bonds between group members — showed either much weaker correlations or no correlation at all with helping behaviors.

Also, although this study does show a correlation (note that it does not prove that one causes the other) between blood type and risk of cognitive decline, research has demonstrated that there are many other factors that have shown to be associated with a reduced risk of dementia.

In an effort to limit sugar consumption, diabetics generally consume more diet soda as a group, and some of the diet soda intake and dementia correlation could be as a result of diabetes, along with other vascular risk factors.

Of course, that's correlation not causation, and there are a lot of other factors tied up in comparing 8 - hour finishers with 16 - hour finishers — but it is food for thought.

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.

The experiment, then, was designed to answer the question as to whether this correlation is one of causation, or merely coincident with some other unidentified factor.

What's more, they tend to have a low correlation with each other over the long term, as each factor is driven by very different investor behaviors or structural anomalies (Source: MSCI 12/31/14).

A factor - based portfolio allocation strategy aims to offer diversification benefits, as individual factors have generally low correlation with each other.

Another factor to consider, beyond the fact that growth and volatility go together, is that the times when many people will need to liquidate their investments will correlate with the times that many other people need to liquidate their investments, and such correlation will push down the immediate value of those investments.

I definitely overstated the correlation (as you say, a number of other factors can come into play) and I agree with you that this would be a naive metric to guide an investment strategy.

As for longer trends, there are of course other factors that could play a role, but you perhaps don't realise that the association of the trends over the last few decades with human forcings (which include other GHGs, aerosols, land use, ozone depletion etc.) are not just based on a correlations.

Proxy temperature reconstructions require careful scrutiny because the proxies are not direct temperature measurements, but represent other data and factors that may or may not have a close correlation with past temperatures.

And if you've got X number of factors (a, b, c, d,...) in an equation (the full equation for the tree - ring widths or densities), then try to assert that b (temperature) is the one that you can nail to a high precision as a cause, in just such and such a linear correlation, you'd better be ready to back up your assertion with the exact reason why the other factors did not affect the linearity.

Of course, the instrumental period held out would have to be randomly selected to minimize the risk of correlation with other non-temperature factors.

While I think it would be correct to penalize based on the null showing the same sign as the observational data for one factor but opposite for another factor (as there is a physical constraint that the factors should be consistent with each other), I do not see how one could dismiss a case of a model showing the same magnitude of correlation for each of the factors simply because all of the signs are opposite.

Bart, you said (April 5, 2010 at 21:08) «Nobody expects a one to one correlation of CO2 with temp, because there are many other factors influencing temp as well.

The four other factors have positive correlation with the ability of cope critical situational.

The three marital quality domains (relationship satisfaction, supportive spouse behaviors, and free time spent with the spouse) were correlated with each other in the expected direction; these correlation coefficients ranged from.17 to.45, indicating that these factors assessed related but distinct aspects of marital quality (shared variance ranging from.030 to.203).

Psychotic - like experiences and correlation with childhood trauma and other socio - demographic factors: A cross-sectional survey in adolescence and early adulthood in China.

The SDQ seems to be a reliable and valid instrument given its high internal consistency, clear factor structure and high correlation with other instruments capturing the intended constructs.

The correlation matrix suggested, in other words, that the Maladaptive Emotion Regulation factor should be subdivided into three lower - level factors based on their correlation with the adaptive strategies.

It is difficult to draw a direct correlation to mall promotions with sales, since buyers may be influenced by advertising and other factors.

There is no correlation that supports higher home prices correlate with higher housing confidence (higher home prices have mostly likely been driven by low inventory and low mortgage rates, among other factors).