a one standard deviation move

USAGE SUMMARY

The phrase "a one standard deviation move" is correct and usable in written English.
It can be used in statistical or financial contexts to describe a change or movement that is one standard deviation away from the mean. Example: "In the last quarter, the stock experienced a one standard deviation move, indicating increased volatility in the market."

✓ Grammatically correct

Science

Academia

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

A one standard deviation move in the distribution of family innovation parameters is associated with a 0.17 standard deviation change in math score and a 0.19 standard deviation change in reading score.

IZA Journal of Labor Economics

Assuming a 36-week school year where students meet 5 days per week, a one standard deviation move up in the family innovation distribution for homework is associated with 18 more hours of homework time.

IZA Journal of Labor Economics

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

A one standard deviation increase in abnormal return performance increases compensation by 0.04 standard-deviations; ten times less than a standard-deviation increase in revenue!

Harvard University

Zhou ascertained that a one standard deviation increase of self-portraits increases the market price of art by 13percentt, while a one standard deviation increase in first-person pronouns will increase market price of art by 4percentt.

Huffington Post

Additionally, a one standard deviation increase temperature leads to 0.216 standard deviations decrease in moderate stunting.

BMC Public Health

A one standard deviation increase in instrumented height increases the hyperactivity score by about 0.5 standard deviations.

European Economic Review

The elasticity is about half as large as that to manager revenue, but a one standard-deviation in log firm-level revenue is 50% larger than a one standard-deviation in log manager revenue.

Harvard University

We find that leverage increases by 6 percentage points in response to a one-standard deviation increase in technology spillovers.

Columbia University

Three standard deviation you will see a three standard deviation move once every 10,000 observations.

Massachusetts Institute of Technology

If you tell me a two standard deviation move is x, that means something to me.

Massachusetts Institute of Technology

A one-standard-deviation decline in a country's ethnic Gini index the equivalent of moving from the level of Nigeria to that of Namibia is associated with a 28% increase in GDP per person.

The Economist

Expert writing Tips

Best practice

When describing statistical data, clearly specify the variable to which the "one standard deviation move" applies to avoid ambiguity.

Common error

Avoid assuming that "a one standard deviation move" is inherently significant without considering the context and the underlying distribution's properties.

Linguistic Context

The phrase "a one standard deviation move" functions as a quantifier describing the extent of change or movement in statistical terms. As Ludwig AI confirms, it is usable in contexts requiring precision about variance from a norm.

Expression frequency: Rare

Frequent in

Science

33%

Academia

33%

News & Media

33%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "a one standard deviation move" is a statistically significant term used to quantify change or movement in data, relative to its typical distribution. According to Ludwig AI, the phrase is grammatically correct and usable in written English, particularly in statistical or financial contexts. The analysis shows that its usage is prevalent across science, academia, and news media, indicating a wide applicability. Remember to clearly specify the variable and avoid misinterpreting its significance without considering context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a shift of one standard deviation

Emphasizes the change in position by one standard deviation.

a single standard deviation fluctuation

Highlights the volatility or instability within one standard deviation.

a movement of one standard deviation

Focuses on the action of moving a single standard deviation.

a change equivalent to one standard deviation

Specifies that the change is quantitatively equal to one standard deviation.

an excursion of one standard deviation

Implies a temporary departure or deviation of one standard deviation.

a variation of one standard deviation

Suggests a difference from the mean by one standard deviation.

a one standard deviation deviation

Slightly different word order, emphasizing the 'deviation' aspect.

a one SD move

Uses the abbreviation 'SD' for standard deviation, making it more concise.

a swing of one standard deviation

Highlights a back-and-forth movement within one standard deviation.

a displacement of one standard deviation

Focuses on the spatial or numerical distance moved by one standard deviation.

FAQs

How is "a one standard deviation move" typically used in statistics?

In statistics, "a one standard deviation move" describes a change or difference that is one standard deviation away from the mean or average value. It's often used to assess the variability or dispersion of data points.

What does it mean if a data point is "a one standard deviation move" from the mean?

If a data point is "a one standard deviation move" from the mean, it means that the data point's value is one standard deviation higher or lower than the average value of the dataset. About 68% of the data falls within one standard deviation of the mean in a normal distribution.

Can I use other terms instead of "a one standard deviation move"?

Yes, you can use phrases like "a shift of one standard deviation", "a single standard deviation fluctuation", or "a movement of one standard deviation" depending on the specific context.

How do I interpret "a one standard deviation move" in financial markets?

In financial markets, "a one standard deviation move" often indicates a level of volatility or price change that is considered relatively normal. However, multiple standard deviation moves may signal significant market events or increased risk.