Publications by Written by DK WC
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1 Introduction This study examined from a gender-sensitive perspective the associations of exclusion from social relations (ESR) with the quality of life (QoL) of excluded older persons. Being satisfied with existing relations (i.e., network satisfaction) may be particularly important for the QoL of older persons with small networks, whereas the Qo...
5672 sym
Micropower AssignmentV02
Micropower: Assignment Micropower: Assignment Data Download from Derek Cheng 2023-08-14 Data Download from https://micropowergroupab.github.io/swagger/exercise.html...
193 sym
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Micropower: Assignment Micropower: Assignment Data Download from Derek Cheng 2023-08-14 Data Download from https://micropowergroupab.github.io/swagger/exercise.html https://interviewexercise.azurewebsites.net/api/v1/ping...
249 sym
Quantifying Transnational Climate Impact Exposure: Adaptation Without Borders
Code Show All Hide All Quantifying Transnational Climate Impact Exposure: Adaptation Without Borders 1 Objectives: 2 view assumptions / parameters 3 compile data and calculate TCI scores 3.1 code/0_getData.R 3.2 code/1_uncertainty.R 3.3 code/2_spatial_autocorrelation.R 3.4 code/3_cluster.R 4 Spatial Adjacency Map 5 Cluster Dendrogram 6 moran...
1555 sym R (18262 sym/5 pcs) 9 img
PCA and NMDS
1 Part 1 1.1 Principal Component Analysis The main task for the first part is to find out the loading factor’s effects on Swedish municipalities with the PCA method. The given dataset (SCB_assign3.xlsx) extracts from Statistics Sweden(SCB) for the year 2017 only. In principal component analysis (PCA), loading defines as \[\text{Loadings} = \te...
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LMM and GLMM: Two Applications in Natural Science
1 Introduction In this assigment, it divids into two parts. The first part is to analyse greenhouse gas emissions of Swedish municipalities in 2017, where the emissions divided by the number of inhabitants in municipalities and by economic sectors. The main task in Part I is to analyse the effect of the number of inhabitants in municipalities and...
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A Study of Empetrum Nigrum Inventory at Södermanlands Län
1 Introduction According to Wikipedia, Empetrum nigrum (also called crowberry or blackberry, see Figure 1) is the species of heather family Ericaceae, largely reproducing and spreading through underground stems near circumboreal regions in the northern hemisphere. Evolutionary biologists believe that long-distance migratory birds can help to disp...
12436 sym R (12156 sym/31 pcs) 20 img
Generalized Linear Mixed-Effects for 2-level Fractional Factorial Design
Code Show All Hide All Generalized Linear Mixed-Effects for 2-level Fractional Factorial Design 1 Generalized Linear Mixed-Effects Models: lme4 1.1 Specifying the random effects in multilevel models: beyond standard assumptions 1.2 transform five attributes as factor levels 1.3 Fractional Fractorial Design for Mixed Effect Model 1.4 Seting up...
2943 sym R (7449 sym/19 pcs) 7 img
How to integrate snowflake with Rstudio
1 Install necessary libraries: install.packages(c("RJDBC", "DBI", "dplyr")) 2 Load dplyr.snowflakedb library(DBI) library(dplyr) library(RJDBC) library(nycflights13) library(dplyr.snowflakedb) options(dplyr.jdbc.classpath = "C:/Users/snowflake_jdbc.jar") 3 Connect to your snowflakedb my_db <- src_snowflakedb(user = "<user>", password = "<p...
107 sym R (371 sym/3 pcs)
Introduction to Generalized Additive Models(GAM) with Rstudio
1 Polynomial Regression mydataindex = read.table("./Hymenoptera.csv", header = TRUE, sep = ",", na.strings = "NA", dec = ".", strip.white = TRUE) mydataindex Year Hymenoptera SunAPR 1 1970 NA 128.7 2 1971 NA 115.7 3 1972 NA 130.7 4 1973 NA 150.0 5 1974 NA 149.5 6 1975 ...
2942 sym R (17982 sym/68 pcs) 21 img