• No results found

sampling methods

Determination of suitable sampling methods for study of canopy cover in the Oak Forest

Determination of suitable sampling methods for study of canopy cover in the Oak Forest

... suitable sampling method to study tree canopy cover in the northern Zagros forest, Baneeh region forest, Kurdistan province, and west of Iran was ...different sampling methods (rectangular sample ...

7

Comparison of Sampling Methods Used to Evaluate Forest Soil Bulk Density

Comparison of Sampling Methods Used to Evaluate Forest Soil Bulk Density

... conventional sampling methods such as the volumetric ring (VR: diameter 5 cm, length 10 cm) and paraffin sealed clod (PSC), with a variation of the VR, where rectangular boxes (RB) of four different ...

8

Population survey sampling methods in a rural African setting: measuring mortality

Population survey sampling methods in a rural African setting: measuring mortality

... lance methods, such as Demographic and Health Surveys (DHS), are commonly used as substitutes for more wide- spread health and demographic monitoring and interven- tion studies ...survey sampling ...

11

Comparative Study of Sampling Methods for Online Social Networks

Comparative Study of Sampling Methods for Online Social Networks

... Average degree is just one of the many properties that are of interest. Other properties include the order (the number of nodes), the size (the number of edges) of the graph, the distribution of degrees, the diameter of ...

88

Comparative evaluation of anopheline sampling methods in three localities in Indonesia

Comparative evaluation of anopheline sampling methods in three localities in Indonesia

... line sampling methods in various transmission settings within Indonesia for continued mosquito collections, and to characterize resident primary and secondary vectors that may exhibit various bionomic ...

11

Some remarks on sampling methods in Molecular Dynamics

Some remarks on sampling methods in Molecular Dynamics

... are very important properties for the long time numerical integration of Hamiltonian dynamics (see [28, Chap. VIII and IX] and [45]). The numerical analysis of sampling methods based on those lines (in the ...

17

Comparative evaluation of anopheline sampling methods in three localities in Indonesia

Comparative evaluation of anopheline sampling methods in three localities in Indonesia

... line sampling methods in various transmission settings within Indonesia for continued mosquito collections, and to characterize resident primary and secondary vectors that may exhibit various bionomic ...

11

Distance sampling methods for estimating the density and/or abundance capture recapture methods spatially explicit capture recapture

Distance sampling methods for estimating the density and/or abundance capture recapture methods spatially explicit capture recapture

... distance sampling methods, and can yield estimates of survival and recruit- ment rates, which distance sampling cannot ...Capture–recapture methods based on remote cam- era traps have been ...

10

Research on the sampling methods of transportation price of highway general cargo

Research on the sampling methods of transportation price of highway general cargo

... systematic sampling program for the provincial and municipal transportation prices which bring lots of difficulties for the information collection and ...the sampling methods of highway general cargo ...

6

Sampling Methods for the Nyström Method

Sampling Methods for the Nyström Method

... form sampling without replacement, and this remains the sampling method most commonly used in practice (Talwalkar et ...assuming sampling from fixed, non-uniform distributions over the columns ...

26

Identifying avian malaria vectors: sampling methods influence outcomes

Identifying avian malaria vectors: sampling methods influence outcomes

... Plasmodium and Haemoproteus mosquito thorax preva- lence was calculated based on testing thoraxes for each lineage (% of infected individuals of the total collection for each lineage). The prevalence data is followed by ...

16

Studying the adsorption of polymers and biomolecules on surfaces using enhanced sampling methods

Studying the adsorption of polymers and biomolecules on surfaces using enhanced sampling methods

... For nearest neighbor interactions, we show that a single Wang-Landau simulation, recording the density of states as a function of numbers of internal contacts and of surface beads, is su[r] ...

10

Sampling Methods for Bats

Sampling Methods for Bats

... Strip and variable circular plot counts have commonly been applied to bird studies, but in only one case have they been used with bats (Gaisler 1979). In Gaisler's study, visual identification of three bat species was ...

26

Sampling Methods for Luminescence Dating of Subsurface Deposits from Cores

Sampling Methods for Luminescence Dating of Subsurface Deposits from Cores

... coring methods and are gravity-driven, single-drive bottom ...sediment sampling depths up to several meters are obtainable ...core sampling as well, preferably with core barrels and liners that are ...

15

The estimation of yield in cereal crops by sampling methods

The estimation of yield in cereal crops by sampling methods

... In Method (a), since each plot was divided into three parts, 10 samples being taken from each part, the total variance may be analysed into a portion representing differences between the[r] ...

23

An Evaluation of Density Sampling Methods in a Shrub Community.

An Evaluation of Density Sampling Methods in a Shrub Community.

... The results show that some methods will not pro- duce an accurate estimate with any size sample, that acceptable precision with many methods re- quires unreasona[r] ...

5

Random Route and Quota Sampling:  Do They Offer Any Advantage over  Probably Sampling Methods?

Random Route and Quota Sampling: Do They Offer Any Advantage over Probably Sampling Methods?

... cluster sampling combined with random route and quota sampling within the selected clusters in order to define the ultimate survey ...route sampling and quota sam- pling (with substitution) as it can ...

12

SAMPLING AND STATISTICAL METHODS FOR BEHAVIORAL ECOLOGISTS

SAMPLING AND STATISTICAL METHODS FOR BEHAVIORAL ECOLOGISTS

... statistical methods that are useful to behavioral ...method. Methods for ratios are dis- cussed as are sample size and power ...survey sampling methods in considerable detail. Di ff erent ...

25

On the Sampling Strategy for Evaluation of Spectral-Spatial Methods in Hyperspectral Image Classification

On the Sampling Strategy for Evaluation of Spectral-Spatial Methods in Hyperspectral Image Classification

... random sampling and the controlled random sampling strategies(*) are reported in Ta- bles III and IV for SVM and RF, ...higher sampling rate leads to increase of classification accuracy on all ...

15

Importance Sampling-Based Monte Carlo Methods with Applications to Quantitative Finance

Importance Sampling-Based Monte Carlo Methods with Applications to Quantitative Finance

... importance sampling algorithms were ...importance sampling methods for practical sam- ple sizes were shown through simulations and an application to a queueing ...importance sampling we ...

188

Show all 10000 documents...

Related subjects