Sergio Garcia, PhD
2.78K subscribers
11:50
Residuals from Simple Linear Regressions
Sergio Garcia, PhD
190 views • 2 months ago
15:44
investment projection spreadsheet 2
Sergio Garcia, PhD
382 views • 7 months ago
13:58
Building out an Investment Projection Spreadsheet
Sergio Garcia, PhD
1K views • 7 months ago
16:59
Diamond Data and Storytelling
Sergio Garcia, PhD
423 views • 1 year ago
10:56
Basic linear modeling in Excel
Sergio Garcia, PhD
286 views • 1 year ago
18:51
5 step Exploratory Dataset Process
Sergio Garcia, PhD
269 views • 1 year ago
14:03
Exploratory Dataset Process
Sergio Garcia, PhD
149 views • 1 year ago
14:03
Datasets: Exploratory Techniques
Sergio Garcia, PhD
154 views • 1 year ago
9:16
Dataset Basics
Sergio Garcia, PhD
189 views • 1 year ago
13:29
Practice Problem: Difference of Means
Sergio Garcia, PhD
137 views • 1 year ago
10:30
Levels of Measurement and Examples
Sergio Garcia, PhD
67 views • 1 year ago
19:48
Two Sample T-Test (Bivariate) - Sales Training Example
Sergio Garcia, PhD
397 views • 1 year ago
25:18
Building a Mortgage Calculator in Excel with Amortization Table
Sergio Garcia, PhD
32K views • 2 years ago
8:13
Texas drops mandatory state-wide mask use.
Sergio Garcia, PhD
361 views • 3 years ago
13:12
Feb 2021 discussion on vaccination rates
Sergio Garcia, PhD
46 views • 3 years ago
25:52
Covid19 cross sectional analysis of US states as of 12/07/2020
Sergio Garcia, PhD
152 views • 3 years ago
4:42
Tableau: Two regressions from one dataset
Sergio Garcia, PhD
711 views • 3 years ago
13:18
Time series and caloric input (and covid19 parallel)
Sergio Garcia, PhD
130 views • 3 years ago
13:26
Texas, Covid, Thanksgiving and the Anchor Point Bias
Sergio Garcia, PhD
201 views • 3 years ago
16:51
How to report multiple regression models in one table
Sergio Garcia, PhD
5.3K views • 3 years ago
12:00
How to read a T-dist Table
Sergio Garcia, PhD
156 views • 3 years ago
5:18
stats prof - Building a Scatterplot in Excel
Sergio Garcia, PhD
461 views • 3 years ago
16:08
Interpreting Linear Regression Results
Sergio Garcia, PhD
292K views • 3 years ago
18:46
Hypothesis Testing: ANOVAs - single factor
Sergio Garcia, PhD
195 views • 3 years ago
14:52
Practice Problem - Sample Mean - right tail, extreme example
Sergio Garcia, PhD
64 views • 3 years ago
7:25
Xbar Chart
Sergio Garcia, PhD
80 views • 3 years ago
9:28
Zscore and Normal Distribution
Sergio Garcia, PhD
93 views • 3 years ago
29:12
Hypothesis Testing ANOVAs
Sergio Garcia, PhD
144 views • 3 years ago
23:56
Hypothesis testing: Paired Differences
Sergio Garcia, PhD
74 views • 3 years ago
28:45
Hypothesis Testing: 2 populations- small samples and unknown sigmas
Sergio Garcia, PhD
225 views • 3 years ago
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