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4
Realistic 3d Renders for architecture and interior design firms. If interested please contact. See some of the works I did below
2y
12
All pools installation &renovations
new pook fibere installation
pool building
fibere linking
pools renovations fibere lining and painting
free to call for Quotation and advice
2y
9
pools renovations
Pools fibere lining
pool building
fibere pool installation
area western Cape
2y
For your chapter 4/5 thesis or research paper. Experienced STATISTICIAN/RESEARCHER and PHD Finalist with 15 plus years’ experience in quantitative analysis. I am providing the following quantitative analysis and modelling expertise;
1. Proposal development including study design and sampling;
2. Univariate analysis: Frequencies. Means and std deviations for continuous data, tables and graphs;
3. Bivariate analysis: pairwise correlation, Spearman’s for non-parametric and Pearson’s for normally distributed data;
4. For Likert scale data, reliability (Cronbach’s alpha) and normality tests (Wilk Shapiro tests, skewness, kurtosis);
5. Hypothesis testing -parametric tests e.g. paired t-tests, and non-parametric tests (e.g. Wilcoxon sign rank, Kruskal Wallis);
6. Multivariate-Regression analyses which cover ordinal, count, categorical and binary outcomes. Ordinary Least Squares (OLS), Partial/Pooled effects; Factor/Principal component analysis;
7. Pathway Analysis and Structural Equation Modelling (SEM), and its post estimation results
8. Time-series, Econometric Models: Autoregressive Conditional Heteroscedastic (ARCH) and Auto-Regressive Distributed Lag (ARDL) family models. The stepwise analysis includes setting data to time series, white noise detection (stationarity tests), Dick Fuller or P-Peroni unit root tests (VAR), Vector error correction models (VEC), Granger causality tests;
9. Survival analysis (epidemiological): Includes setting data to survival, run descriptive stats with survival analysis family of analysis. Survival analysis: Censoring, prevalence and incident rates, regression models e.g. Cox proportionate regression, interactions (log-rank, and Kaplan Meier survival functions graphs);
10. Checking multicollinearity/endogeneity-Variance Inflation Factor (VIF in STATA), or any pre-model estimation;
11. Software experience: Excel, SPSS, STATA EViews (advanced/excellent), EPI Info (intermediate), R (intermediate), SAS (Intermediate). Turnaround time for analysis, interpretation and write up: In a space of 5 days;
If you need to self-tutor STATA, you can get a STATA version 15-30-day trial
1y
10
We do boreholes drilling plus pump installation and other service includes Wellpoints, irrigation system, water filters, pump repairs, pump sales, tank system,booster pump, etc connect to the house for house hold use all over capetown for more information call or whatsapp 0834651681
2y
12
we are the best drilling for wellpoint and borehole installation around Capetown at affordable price call us on 0680154771
2y
1
Greetings,
I can assist you at an affordable rate with any project, book or document that needs Afrikaans proofreading or translation.
Contact me for a quote.
Friendly regards
Anneke Parsons aa
4mo
VERIFIED
10
we are the best drilling for wellpoint and borehole installation around Capetown at affordable price call us on 0680154771
2y
12
We are the best drilling for wellpoint and borehole installation around Capetown at affordable price call us on 0680154771
4mo
we are the best drilling for wellpoint and borehole installation around Capetown at affordable price call us on 0680154771
2y
1
4
1
Cockroach or any other pests problems , Call us now 25 years experience 0848483064
2y
2
We have 25 years experience and we are registered . Affordable rates for home owners too . Call now for free quote 0848483064
1y
1
Rats and mice move into buildings winter months as it’s to cold for the newborn mice , they will not leave your home or business until summer months or if we VDK pest control come and do a treatment , we guarantee our work , and educate the clients how to keep pests out your home . We have 25 years experience, call now free quotes
6mo
2
VDK will spray home , outside areas , kennels , grass etc for fleas and ticks . Dogs are getting tick bite fever now with the infestation of ticks and fleas and they can die if not treated fast. Call now 0848483064
1y
1
Birds nesting in ceiling , makes noise at night , bird lice falling through ceiling into your rooms , ceilings starting to adopt bad smell . VDK pest control will remove birds, close holes in roof , spray for bird lice all over . We respond within 24 hours . Book now to get special rates . 0848483064
1y
1
We open 7 days a week for month Call or watsapp now with all your pest problems. We will respond within 24 hours . 0848483064
1y
1
WE ARE OPEN . 7 days a week . Any pest problems, cockroaches, rats , birds , fleas , bedbugs , moles , ants , spiders and more we will respond within 24 hours . VDK is 25 years in pest control and registered with Dept Agriculture. We are affordable, don’t delay call or watsapp now 0848483064
1y
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