Linear Trend
Identifying the Time of a Linear Trend Disturbance in Odds Ratio of Clinical Outcomes
... Table IV shows that, although the RACUSUM signals later than the alternative, RAEWMA, particularly over small to medium slope sizes, the average of posterior estimates for the time, E(ˆ τ), outperforms the estimates ...
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Robust tests for a linear trend with an application to equity indices
... a linear trend is complicated by the fact that in practice it is typically not known whether the underlying process is I(0) or ...a linear trend that are robust to whether a series is I(0) or ...
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A technique to construct linear trend free fractional factorial design using some linear codes
... of trend over time and ...as Trend free design. This article presents a method for constructing trend free fractional factorial design using parity check matrix of a linear ...with ...
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Label-free serum proteomics and multivariate data analysis identifies biomarkers and expression trends that differentiate Intraductal papillary mucinous neoplasia from pancreatic adenocarcinoma and healthy controls
... analysis, linear trend analysis (Mann Kandell test) and Receiver operating characteristic curve ...Additionally, linear trend ana- lysis identified proteins having a clear increasing or ...
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Comparison of GPS tropospheric delays derived from two consecutive EPN reprocessing campaigns from the point of view of climate monitoring
... The linear trend in the ZTD time series is particularly important for the purposes of climate studies, because it reflects the increase or decrease of temperature or water vapour content in the at- ...a ...
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Statistical Modeling for Rice Production in Pakistan
... different linear and non-linear growth models such as Linear trend model, Quadratic trend model, Cubic model, Logarithmic and Inverse models were used to find the best fitted model for ...
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Estimation of Smoothing Constant of Minimum Variance Searching Optimal Parameters of Weight in the Case of Medical Operating equipment and supplies
... non-linear trend and/or trend by ...the trend removing method with this method, we aim to improve forecasting ...method. Trend removing by the combination of linear and 2nd order ...
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On the stellar companion to the exoplanet hosting star 30 Arietis B
... and Linear Trend The RV data set for 30 Ari B published by Guenther et ...a linear trend free parameter since the presence of such a trend was negligible in those ...
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Study the Trend Pattern in COVID-19 using Spline-Based Time Series Model: A Bayesian Paradigm
... not linear because there are many reasons such as lockdown, infection modes, poor health infrastructure that control or expand this disease in the ...non-linear trend component into the linear ...
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BEST LINEAR UNBIASED ESTIMATE USING BUYS-BALLOT PROCEDURE WHEN TREND-CYCLE COMPONENT IS LINEAR
... Best Linear Unbiased Estimator (BLUE) of the slope (b) of a linear trend-cycle component of time series computed from the Buys-Ballot derived variables defined by Iwueze and Nwogu ...
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THE CALORIC VALUE OF LABILE BODY TISSUE IN OBESE SUBJECTS
... Assume that the variations of body weight about a mean value can be represented by the sum of three independent components: a linear trend, a linear rise and fall in response to a known [r] ...
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Increased hospitalizations among sarcoidosis patients from 1998 to 2008: a population-based cohort study
... upward trend in sar- coidosis over the study period is still statistically signifi- cant after adjusting for ...the linear trend remains highly statistically significant (both p-values < ...the ...
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Fitting and testing the significance of linear trends in Gumbel distributed data
... either the 95% quantile (where the alternative hypothesis was H 1 : β > 0) or the 2.5% and 97.5% quantiles (where the alternative hypothesis was H 1 : β ≠≠≠≠≠ 0). For the procedures LR1 and ML1, these quantiles then ...
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Exponential Growth Model for Forecasting of Area and Production of Potato Crop in Pakistan
... as Linear trend model, Quadratic trend model, Exponential growth model, S-curve model and double exponen- tial smoothing model were used to find the best fitted model for area and production of ...
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Trend Analysis and Forecasting of Maize Area and Production in Khyber Pakhtunkhwa, Pakistan
... as Linear trend model, Quadratic trend model, Exponential growth model, Moving Average Model and Double exponential smoothing model were used to find the best fitted model for area and production of ...
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A Study on Performance Analysis of Different Prediction Techniques in Prediction of Time Series Data
... are linear trend, logarithmic trend, simple moving average, exponential moving average, different smoothing algorithms, and they are single exponential smoothing, double exponential smoothing and ...
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Trend Analysis With Respect To Area, Production And Yield Of Cotton In Maharashtra
... quadratic trend model is the best fit as compared to growth curve and linear trend models for the data under ...Quadratic trend model showed higher forecasts values than growth curve and ...
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Reduced response of insecticide-resistant aphids and attraction of parasitoids to aphid alarm pheromone; a potential fitness trade-off
... best linear unbiased predictor (BLUP) estimation in a particular mixed model for a given smoothing ...with linear trend plus a set of random covariates whose covariance matrix is known apart from a ...
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Prediction of Voter Number using Top Down Trend Linear Analysis Model
... This linear model can only be applied in 20 districts / cities in Province A that is for Pacitan, Ponorogo, Lumajang, Probolinggo, Pasuruan, Mojokerto, Magetan, Ngawi, Bojonegoro, Lamongan, Pamekasan, Sumenep, ...
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Oxygen and Carbon Isotope Composition in Primary Carbonatites of the World: Data Summary and Linear Trends
... values. Trend line and middle point for 70 occurrences in which a linear trend is re- vealed are shown in the diagram (Figure ...that trend lines vary significantly in ...
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