HPB Flagship 5803 E Northwest HWY Dallas, TX 75231
Store Hours:
Monday 10 AM -9 PM
Tuesday 10 AM -9 PM
Wednesday 10 AM -9 PM
Thursday 10 AM -9 PM
Friday 10 AM -9 PM
Saturday 10 AM -9 PM
Sunday 10 AM -9 PM
HPB Preston Village 13388 Preston Rd Dallas, TX 75240
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Richardson Heights 100 S Central Expwy Richardson, TX 75080
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Garland 3085 N George Bush Fwy Garland, TX 75040
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Plano 2440 Preston Rd Plano, TX 75093
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Las Colinas 7631 N MacArthur Blvd Irving, TX 75063
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Lewisville 420 E FM 3040 Lewisville, TX 75067
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Frisco 3221 Preston Rd Frisco, TX 75034
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Rockwall 959 E I-30 Rockwall, TX 75087
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 11 AM -7 PM
HPB Cedar Hill 711 N Hwy 67 Cedar Hill, TX 75104
Store Hours:
Monday 10:30 AM -6:30 PM
Tuesday 10:30 AM -6:30 PM
Wednesday 10:30 AM -6:30 PM
Thursday 10:30 AM -6:30 PM
Friday 10:30 AM -6:30 PM
Saturday 10:30 AM -6:30 PM
Sunday 10:30 AM -6:30 PM
HPB McKinney 3190 S Central Expwy McKinney, TX 75070
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Bedford 713 Harwood Rd Bedford, TX 76021
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB South Arlington 2211 S Cooper St Arlington, TX 76013
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Watauga 7620 Denton Hwy Watauga, TX 76148
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
HPB Mansfield 1551 Hwy 287 N Mansfield, TX 76063
Store Hours:
Monday 10 AM -8 PM
Tuesday 10 AM -8 PM
Wednesday 10 AM -8 PM
Thursday 10 AM -8 PM
Friday 10 AM -8 PM
Saturday 10 AM -8 PM
Sunday 10 AM -8 PM
R is an Open Source implementation of the S language. It works on multiple computing platforms and can be freely downloaded. R is now in widespread use for teaching at many levels as well as for practical data analysis and methodological development.
This book provides an elementary-level introduction to R, targeting both non-statistician scientists in various fields and students of statistics. The main mode of presentation is via code examples with liberal commenting of the code and the output, from the computational as well as the statistical viewpoint. A supplementary R package can be downloaded and contains the data sets.
The statistical methodology includes statistical standard distributions, one- and two-sample tests with continuous data, regression analysis, one- and two-way analysis of variance, regression analysis, analysis of tabular data, and sample size calculations. In addition, the last six chapters contain introductions to multiple linear regression analysis, linear models in general, logistic regression, survival analysis, Poisson regression, and nonlinear regression.
In the second edition, the text and code have been updated to R version 2.6.2. The last two methodological chapters are new, as is a chapter on advanced data handling. The introductory chapter has been extended and reorganized as two chapters. Exercises have been revised and answers are now provided in an Appendix.