cacao<- read.csv("flavors_of_cacao.csv")
str(cacao)
## 'data.frame':    1795 obs. of  9 variables:
##  $ Company...Maker.if.known.       : chr  "A. Morin" "A. Morin" "A. Morin" "A. Morin" ...
##  $ Specific.Bean.Origin.or.Bar.Name: chr  "Agua Grande" "Kpime" "Atsane" "Akata" ...
##  $ REF                             : int  1876 1676 1676 1680 1704 1315 1315 1315 1319 1319 ...
##  $ Review.Date                     : int  2016 2015 2015 2015 2015 2014 2014 2014 2014 2014 ...
##  $ Cocoa.Percent                   : chr  "63%" "70%" "70%" "70%" ...
##  $ Company.Location                : chr  "France" "France" "France" "France" ...
##  $ Rating                          : num  3.75 2.75 3 3.5 3.5 2.75 3.5 3.5 3.75 4 ...
##  $ Bean.Type                       : chr  " " " " " " " " ...
##  $ Broad.Bean.Origin               : chr  "Sao Tome" "Togo" "Togo" "Togo" ...
sort(table(cacao$Company.Location),decreasing = TRUE
     )
## 
##            U.S.A.            France            Canada              U.K. 
##               764               156               125                96 
##             Italy           Ecuador         Australia           Belgium 
##                63                54                49                40 
##       Switzerland           Germany           Austria             Spain 
##                38                35                26                25 
##          Colombia           Hungary         Venezuela            Brazil 
##                23                22                20                17 
##             Japan        Madagascar       New Zealand              Peru 
##                17                17                17                17 
##           Denmark           Vietnam         Guatemala          Scotland 
##                15                11                10                10 
##         Argentina        Costa Rica            Israel            Poland 
##                 9                 9                 9                 8 
##          Honduras         Lithuania Domincan Republic         Nicaragua 
##                 6                 6                 5                 5 
##       South Korea            Sweden         Amsterdam              Fiji 
##                 5                 5                 4                 4 
##           Ireland            Mexico       Netherlands       Puerto Rico 
##                 4                 4                 4                 4 
##          Sao Tome           Grenada           Iceland          Portugal 
##                 4                 3                 3                 3 
##         Singapore      South Africa           Bolivia             Chile 
##                 3                 3                 2                 2 
##           Finland         St. Lucia    Czech Republic           Eucador 
##                 2                 2                 1                 1 
##             Ghana             India        Martinique         Niacragua 
##                 1                 1                 1                 1 
##       Philippines            Russia          Suriname             Wales 
##                 1                 1                 1                 1
cacao[7,7]
## [1] 3.5

Subset

subset (cacao, (Rating>=4) & (Company.Location %in% c("Italy", "U.S.A.") ) )
##                 Company...Maker.if.known.
## 55                                  Amano
## 57                                  Amano
## 77                                 Amedei
## 78                                 Amedei
## 79                                 Amedei
## 84                                 Amedei
## 87                                 Amedei
## 88                                 Amedei
## 108                                 Arete
## 109                                 Arete
## 118                                 Arete
## 153                       Bar Au Chocolat
## 257          Brasstown aka It's Chocolate
## 358                            Castronovo
## 567                                Domori
## 573                                Domori
## 574                                Domori
## 601                                 Durci
## 687                                Fresco
## 690                                Fresco
## 691                                Fresco
## 701                                Fresco
## 720                              Fruition
## 800  Heirloom Cacao Preservation (Zokoko)
## 883                   Just Good Chocolate
## 919               L.A. Burdick (Felchlin)
## 1274                               Patric
## 1277                               Patric
## 1278                               Patric
## 1378                               Ritual
## 1394                                Rogue
## 1428                     Scharffen Berger
## 1433                     Scharffen Berger
## 1757                            Woodblock
##                   Specific.Bean.Origin.or.Bar.Name  REF Review.Date
## 55                                          Morobe  725        2011
## 57                                          Guayas  470        2010
## 77                                       Porcelana  111        2007
## 78                                            Nine  111        2007
## 79                                           Chuao  111        2007
## 84                                      Madagascar  123        2007
## 87                                   Toscano Black   40        2006
## 88                                   Toscano Black   75        2006
## 108                          Coto Brus, Terciopelo 1908        2016
## 109                                        Phantom 1924        2016
## 118                                          Chuno 1598        2015
## 153                                 Maranon Canyon 1295        2014
## 257                                          Chuao 1355        2014
## 358                  Maya Mtn, Batch 454, Heirloom 1724        2016
## 567                                      Porcelana  111        2007
## 573                                        Ecuador  192        2007
## 574                         Ocumare 67, Puertofino  192        2007
## 601                                  Corona Arriba 1630        2015
## 687    Bellavista Coop, #225, LR, MC, CG Exclusive 1149        2013
## 690                 Sambirano Valley, #216, MR, LC  915        2012
## 691                   Markham Valley, #220, MR, MC  927        2012
## 701                            Chuao, #217, DR, MC  745        2011
## 720                   Coto Brus, Heirloom, Batch 1 1780        2016
## 800  Wild Beni, Lower Rio Beni, Tranquilidad, 2015 1744        2016
## 883                                           Peru 1375        2014
## 919                                         Brazil  891        2012
## 1274                                    Madagascar  331        2009
## 1277                                    Madagascar  196        2007
## 1278                 Piura, Choc. Garage Exclusive 1034        2013
## 1378                                     Sambirano  891        2012
## 1394                      Silvestre, Batch 7, 2013 1081        2013
## 1428                             San Juan de Cheni  959        2012
## 1433                                        Asante  336        2009
## 1757                                       Ocumare  741        2011
##      Cocoa.Percent Company.Location Rating                Bean.Type
## 55             70%           U.S.A.      4                         
## 57             70%           U.S.A.      4                         
## 77             70%            Italy      4      Criollo (Porcelana)
## 78             75%            Italy      4                    Blend
## 79             70%            Italy      5               Trinitario
## 84             70%            Italy      4 Trinitario (85% Criollo)
## 87             70%            Italy      5                    Blend
## 88             66%            Italy      4                    Blend
## 108            70%           U.S.A.      4                         
## 109            70%           U.S.A.      4     Forastero (Nacional)
## 118            70%           U.S.A.      4      Criollo, Trinitario
## 153            70%           U.S.A.      4     Forastero (Nacional)
## 257            70%           U.S.A.      4               Trinitario
## 358            72%           U.S.A.      4               Trinitario
## 567            70%            Italy      4      Criollo (Porcelana)
## 573            70%            Italy      4       Forastero (Arriba)
## 574            70%            Italy      4     Criollo (Ocumare 67)
## 601            70%           U.S.A.      4                         
## 687            70%           U.S.A.      4               Trinitario
## 690            74%           U.S.A.      4               Trinitario
## 691            69%           U.S.A.      4               Trinitario
## 701            70%           U.S.A.      4               Trinitario
## 720            74%           U.S.A.      4               Amazon mix
## 800            72%           U.S.A.      4                  Beniano
## 883            70%           U.S.A.      4                         
## 919            70%           U.S.A.      4                         
## 1274           75%           U.S.A.      4               Trinitario
## 1277           70%           U.S.A.      4               Trinitario
## 1278           67%           U.S.A.      4                         
## 1378           75%           U.S.A.      4               Trinitario
## 1394           75%           U.S.A.      4                         
## 1428           78%           U.S.A.      4                         
## 1433           65%           U.S.A.      4                Forastero
## 1757           70%           U.S.A.      4                         
##      Broad.Bean.Origin
## 55    Papua New Guinea
## 57             Ecuador
## 77           Venezuela
## 78                    
## 79           Venezuela
## 84          Madagascar
## 87                    
## 88                    
## 108         Costa Rica
## 109               Peru
## 118          Nicaragua
## 153               Peru
## 257          Venezuela
## 358             Belize
## 567          Venezuela
## 573            Ecuador
## 574          Venezuela
## 601            Ecuador
## 687               Peru
## 690         Madagascar
## 691   Papua New Guinea
## 701          Venezuela
## 720         Costa Rica
## 800            Bolivia
## 883               Peru
## 919             Brazil
## 1274        Madagascar
## 1277        Madagascar
## 1278              Peru
## 1378        Madagascar
## 1394           Bolivia
## 1428              Peru
## 1433             Ghana
## 1757         Venezuela