Holt’s Linear Trend Model is designed specifically for time series data that exhibit a consistent trend without seasonal variations. This method extends simple exponential smoothing by adding a trend component, allowing it to capture upward or downward patterns over time effectively. It uses two smoothing equations: one for the level and another for the trend, making it highly suited for data where trend persists but no seasonal pattern exists. This targeted approach enables accurate forecasting of data that steadily increases or decreases, such as population growth or steady economic indicators. The other options are incorrect because: • Option 1 (Simple Moving Average) smooths data but does not account for trends. • Option 3 (Holt-Winters Seasonal Model) includes seasonal adjustment, unnecessary for non-seasonal data. • Option 4 (ARIMA) models trends and seasonality but can be overly complex for simple trends. • Option 5 (STL) is primarily for decomposition, best suited for data with both trend and seasonality.
Blue green algae is used for
The soil colour is determined through Munsell colour chart. It has three components Hue, Value and Chroma. value represents
The liming material generally used for reclaiming acid soils
Which of the following types of soil is known for exhibiting a characteristic honey-comb structure, typically formed due to specific environmental condi...
The study of soil from the stand point of higher plants is known as……………………….
Which property of soil usually reflects the extent of leaching and weathering of soils?
Saline soils could be improved by:-
Soil moisture potential is measured with the help of ______instrument.
Which soil forming process involves the deposition of materials removed from eluvial horizons into lower horizons, leading to the creation of illuvial h...
……………………………. is the prominent member of 1:1 type group in which one tetrahedral and one octahedral layer is present.
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