Aggregate in python

    • [PDF File] Practical File- Informatics Practices (Class XII)

      http://5y1.org/file/7541/practical-file-informatics-practices-class-xii.pdf

      Take data of your interest from an open source (e.g. data.gov.in), aggregate and summarize it. Then plot it using different plotting functions of the Matplotlib library. www.python4csip.com 18 | P a g e. www.python4csip.com 19 | P a g e #17. Create a student table with the student id, name, and marks as attributes

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    • [PDF File] Estimating Aggregate Capital Stocks Using the Perpetual …

      http://5y1.org/file/7541/estimating-aggregate-capital-stocks-using-the-perpetual.pdf

      However, the difference is negligible. The most obvious difference occurs for government fixed assets. While KAMPS (2006) assumes an increase of the depreciation rate from 2.5% to 4% over his sample period, we find the depreciation rate of government assets to decrease from 3.8% in 1950 to 3.2% in 2011.

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    • [PDF File] Lecture 15 - Dynamic Stochastic General Equilibrium Model

      http://5y1.org/file/7541/lecture-15-dynamic-stochastic-general-equilibrium-model.pdf

      Dynamic Stochastic General Equilibrium (DSGE) models. DSGE models have become the fundamental tool in current macroeconomic analysis. They are in common use in academia and in central banks. Useful to analyze how economic agents respond to changes in their environment, in a dynamic general equilibrium micro-founded theoretical setting in …

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    • [PDF File] Clustering Aggregation - Boston University

      http://5y1.org/file/7541/clustering-aggregation-boston-university.pdf

      Start with all points in singleton clusters. Merge the two clusters with the smallest average inter-cluster edge weight. Repeat until the average weight is more than 1⁄2. LOCAL: Start with a random partition of the points. Remove a point from a cluster and try to merge it to another cluster, or create a singleton to improve the cost of ...

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    • [PDF File] Notes on Using Property Catastrophe Model Results

      http://5y1.org/file/7541/notes-on-using-property-catastrophe-model-results.pdf

      Aggregate Exceedance Probability (AEP) and show how these are related to event count and event size ideas. Simulation and the use of multiple models (blending) will also be discussed. Keywords. Catastrophe Modeling, Occurrence Exceedance Probability, OEP, Ag-gregate Exceedance Probability, AEP, Probable Maximum Loss, PML. 1 Introduction

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    • [PDF File] Estimation of Static Discrete Choice Models Using Market …

      http://5y1.org/file/7541/estimation-of-static-discrete-choice-models-using-market.pdf

      Data: aggregate quantity, price characteristics. Market share s jt = q jt/M t Note: need for data on market size Computing market share s jt = expfδ jtg ∑J k=0 expfδ ktg Inversion ln(s jt) ln(s 0t) = δ jt δ 0t = x jtβ+αp jt +ξ jt Estimate using linear methods (e.g., 2SLS) with ln(s jt) ln(s 0t) as the "dependent variable".

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    • [PDF File] Uninsured Idiosyncratic Risk and Aggregate Saving - JSTOR

      http://5y1.org/file/7541/uninsured-idiosyncratic-risk-and-aggregate-saving-jstor.pdf

      bution of uninsured idiosyncratic risk to aggregate saving is quite. modest, at least for moderate and empirically plausible values of risk aversion, variability, and persistence in earnings.3 The aggre-. gate saving rate is higher by no more than three percentage points. However, for sufficiently high variability and persistence in earn- ings ...

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    • [PDF File] DeepHAM: A Global Solution Method for Heterogeneous Agent …

      http://5y1.org/file/7541/deepham-a-global-solution-method-for-heterogeneous-agent.pdf

      the transmission of aggregate shocks. These channels are crucial in determining the correct aggregate implications of monetary and scal policies. Third, the advancement of compu-tational methods and growth in computing power have allowed economists to build models more realistic than the representative agent models that have long been dominant ...

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    • [PDF File] Aggregate and Veri ably Encrypted Signatures from Bilinear Maps

      http://5y1.org/file/7541/aggregate-and-veri-ably-encrypted-signatures-from-bilinear-maps.pdf

      whether the aggregate signature is valid. Intuitively, the security requirement is that the aggregate signature ˙is declared valid only if the aggregator who created ˙was given all of ˙1;:::;˙n. Precise security de nitions are given in Sect. 3.2. Thus, an aggregate signature provides non-repudiation at once on many di erent messages by many ...

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    • [PDF File] Joint symbolic aggregate approximation of time series

      http://5y1.org/file/7541/joint-symbolic-aggregate-approximation-of-time-series.pdf

      ABBA is a symbolic time series representation based on an adaptive polyg-onal chain approximation, followed by the mean-based cluster-ing algorithm. ABBA symbolization mainly contains two steps, namely compression and digitization, to aggregate time series = [ 1, 2, . . ., ] ∈ R into a symbolic approximation.

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    • [PDF File] import haver — Import data from Haver Analytics databases

      http://5y1.org/file/7541/import-haver-—-import-data-from-haver-analytics-databases.pdf

      An aggregated span is a time period expressed in the original frequency. The goal is to aggregate the data in an aggregation span to a single observation in the (lower) target frequency. For example, 1973m1–1973m3 is an aggregated span for quarterly aggregation to 1973q1. strict aggregation method:

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    • [PDF File] Aggregate Channel Features for Multi-view Face Detection

      http://5y1.org/file/7541/aggregate-channel-features-for-multi-view-face-detection.pdf

      nels, the computation of aggregate channel features is quite simple. As shown in Figure 2, given a color image, all defined channels are computed and subsampled by a pre-set factor. The aggregate pixels in all subsampled channels are then vectorized into a pixel look-up table. Note that an optional smoothing procedure can be done on each chan-

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    • [PDF File] 1997: LOGISTIC REGRESSION ANALYSIS WITH AGGREGATE DATA: …

      http://5y1.org/file/7541/1997-logistic-regression-analysis-with-aggregate-data.pdf

      LOGISTIC REGRESSION A ALYSIS WITH AGGREGATE DATA: TACKLING THE ECOLOGICAL FALLACY. David G. Steel, University ofWollongong, Australia Mark Tranmer, University ofSouthampton, UK. D.Holt, Office forNational St tistics, London, UK David G. Steel, School fMathematics and Applied Statistics, University of Wollongong, NSW2522, …

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    • [PDF File] Protein Aggregate Identification - Halo Labs

      http://5y1.org/file/7541/protein-aggregate-identification-halo-labs.pdf

      aggregate formation should be developed as early as feasible in product development.”1 Subvisible particles can come from several sources: (1) aggregation of the protein API, (2) degraded excipients and other particles present in the container system, or (3) manufacturing, packaging and other external contaminants2. Identifying and quantifying

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    • [PDF File] How aggregate electricity demand responds to hourly ... - EconStor

      http://5y1.org/file/7541/how-aggregate-electricity-demand-responds-to-hourly-econstor.pdf

      Findings. We estimate that a 1 €/MWh increase in the price in the wholesale markets causes the aggregate electricity demand in Germany to decline by 67–80 MW (linear estimates) or 0.12–0.14% (log-linear estimates). At the average price and demand, these estimates correspond to a price elasticity of demand of about −0.05.

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    • [PDF File] Bewley-Huggett-Aiyagari with Aggregate Shocks - Yale …

      http://5y1.org/file/7541/bewley-huggett-aiyagari-with-aggregate-shocks-yale.pdf

      up and down between two values (as do aggregate resources). I Asset markets: contingent claims, one for each aggregate state. Borrowing constraints on each: ag,t+1 ag and ab,t+1 ab for all t. The contingent claims are in zero net supply: in equilibrium, ∫ az ai,z,t+1di = 0 for all z, t. I Aggregate state: includes the distribution of wealth ...

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    • [PDF File] Solution Methods for Aggregate Planning Problems Using Python …

      http://5y1.org/file/7541/solution-methods-for-aggregate-planning-problems-using-python.pdf

      Python is a programming language that has been widely being used by researchers ... 34 3 Solution Methods for Aggregate Planning Problems Using Python 1 # We define the sets and parameters: 2 T=12;d=[217823, 217316, 260104, 256002, 317527, 329603, 312316, 383955, 310242, 267525, 245584,

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    • [PDF File] US Aggregate ESG Select Index - MSCI

      http://5y1.org/file/7541/us-aggregate-esg-select-index-msci.pdf

      Bloomberg Barclays MSCI US Aggregate ESG Select Index. The Bloomberg Barclays MSCI US Aggregate ESG Select Index is a fixed-rate, investment grade bond benchmark that follows the rules of the Bloomberg Barclays US Aggregate Index and applies additional sector and ESG criteria for security eligibility. In addition, treasury, securitized, and ...

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    • [PDF File] Pavement Thickness Design - Institute for Transportation

      http://5y1.org/file/7541/pavement-thickness-design-institute-for-transportation.pdf

      Due to established policies in many jurisdictions across the state, the minimum pavement thickness for streets on natural subgrade was set at 7 inches for rigid pavement and 8 inches for flexible pavement. For pavements with a granular subbase, the minimum thickness was set at 6 inches for both pavement types.

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    • [PDF File] EnggTree

      http://5y1.org/file/7541/enggtree.pdf

      No. : Question Paper Code : 70072 B.EJB.Tech. DEGREE EXAMINATIONS, NOVEMBER/DECEMBER 2022 Third Semester Computer Scienœ and Engineering 3352- FOUNDATIONS OF DATA SCIENCE (Common to: and Communication Enginæring I Infrmation Time : Three hours For More Visit our Website EnggTree.com (Regulations …

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    • [PDF File] Heterogeneous Agent Macroeconomics: Methods and Applications

      http://5y1.org/file/7541/heterogeneous-agent-macroeconomics-methods-and-applications.pdf

      Heterogeneous agents models with aggregate uncertainty These models are computational demanding to solve The original Krusell and Smith (1997, 1998) algorithm is notoriously slow ... An excellent quantitative econ source (for Python and Julia though): lectures.quantecon.org by Tom Sargent et al. 13/320 Heterogeneous Agent …

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    • [PDF File] Lecture 5: Amortization - MIT OpenCourseWare

      http://5y1.org/file/7541/lecture-5-amortization-mit-opencourseware.pdf

      Aggregate Method The method we used in the above analysis is the aggregate method: just add up the cost of all the operations and then divide by the number of operations. total cost of k operations. amortized cost per operation = k. Aggregate method is the simplest method. Because it’s simple, it may not be able to analyze more complicated ...

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    • [PDF File] PyAMG: Algebraic Multigrid Solvers in Python

      http://5y1.org/file/7541/pyamg-algebraic-multigrid-solvers-in-python.pdf

      PyAMG is a Python package of algebraic multigrid (AMG) solvers and supporting tools for approximating the solution to large, sparse linear systems of algebraic equations, = , where is an × sparse matrix. Sparse linear systems arise in a range of problems in science, from fluid flows to solid mechanics to data analysis.

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