Sentences with phrase «from simple regression»

Summary of regression analyses with BMI Z score and sum of skinfolds as dependent variables showing regression coefficients (95 % CI) from simple regression analysis and multiple regression after backward elimination of nonsignificant variables

The predicted September sea ice area in the East Siberian and Laptev Seas, from a simple regression model using summer (Aug - Sep - Oct) sea surface temperatures in the North Atlantic as the predictor, is below normal but greater than in 2009.

Not exact matches

Of course Eichengreen knows far more about the gold standard than most economists, and is far from being its harshest critic, so he'd undoubtedly be an outlier in the simple regression, y = α + β (x)(where y is vehemence of criticism of the gold standard and x is ignorance of the subject).

With the Chart tool, you can draw charts with frequencies from 5 - minute to monthly, add trend lines, and compare the price chart with such indicators as Simple Moving Average or Linear Regression Line, etc..

I wonder about two things: 1 / how much the resulting red curve differs from simple degree - 2 polynomial regression of the data 2 / what the result of this analysis would be if applied to periods 1910 - today or 1970 - today

In the end, I suspect that the F&R method and it's decedents are no more valid methods for estimating trend than simple OLS from linear regression.

1.5 C Projections: From my simple «CO > Temp» best - fit regression model (based on NASA temp set), I believe the equilibrium temperature will hit 1.5 C in 2025 (based on a baseline of 1955, and 2.5 ppm annual rise of CO2), and has already hit 1.5 C in 2017 if based on a baseline of 1880 - 1900 (adding 0.24 C to the 1955 baseline).

Hamilton, 4.0 + / - 0.3, Statistical A simple regression model for NSIDC mean September extent as a function of mean daily sea ice area from August 1 to 5, 2012 (and a quadratic function of time) predicts a mean September 2012 extent of 4.02 million km2, with a confidence interval of plus or minus.32.

The data is annual data from 1955 to 1995, with a mean of 23.025 C, a Standard Deviation of 0.2981 C, and a trend of 0.05 + / - 0.08 C / 10 years, as determined by simple linear regression.

However, although its simple linear regression analysis facilities (including polynomials) provides automatically the option for plotting the fit with CIs for the fitted line / curve and for future observations from the same population, I am unsure about these intervals for autocorrelated data — typically time series.

After detrending the proportions using a simple regression on year, the ACF shows no correlations are significantly different from zero.

As shown in Figure 1, simple slopes tests of the plotted regression lines revealed diabetes conflict with mothers was associated with poorer adherence for Caucasians, but the slope was not significantly different from zero for the Latinos.