ID partcipant,ID operated eye,"Current age, years: 1=50-59; ³ 60",Sex: 1=female; 2=male,Ethnicity: 1=Kutchi; 2=non-Kutchi,Self-reported financial status of the household: 1=fine; 2=poor/fragile,"Daily per capita income of the household, US dollars: 1= ² 0.52; 2= ³ 0.53",Time since surgery: 1= < 4 years; 2= ³ 4 years,Intraocular lens surgery: 2=no; 1=yes,Presenting vision: 1=no visual impairment; 2=mild visual impairment; 3=moderate visual impairment; 4=severe visual impairment; 5=blindness 1; 6=blindness 2; 7=blindness 3,Best-corrected vision: 1=no visual impairment; 2=mild visual impairment; 3=moderate visual impairment; 4=severe visual impairment; 5=blindness 1; 6=blindness 2; 7=blindness 3,Cause of sub-optimal visual outcome,"Outcome of cataract surgery: 0=good ³ 6/18; 1=borderline/poor <6/18 ",Dissatisfaction with surgery: 0=no; 1=yes,Irregular pupil 0=regular; 1=irregular; 99=could not be assessed,Degree of astigmatism 0=none; 1=mild; 2=moderate;3=severe; 4=very severe; 99=could not be assessed ID,IDEYE,AGE,SEX,ETHNICITY,FSTATUS,INCOME,TIMESURG,IOL,PVA,BVA,CAUSE,PVA618,DISSATISFACTION,PUPIL,ASTIGMAT 5,1,1,2,1,2,1,1,1,3,1,Uncorrected refractive error,1,0,0,3 5,2,1,2,1,2,1,1,1,7,7,Pthysis,1,1,99,99 16,3,2,2,1,2,2,1,1,7,7,Pthysis,1,1,99,99 16,4,2,2,1,2,2,1,1,1,1,,0,0,0,3 19,5,1,1,1,2,1,1,1,1,1,,0,0,1,0 20,6,2,2,1,2,2,2,1,1,1,,0,0,0,1 20,7,2,2,1,2,2,2,1,2,1,Uncorrected refractive error,0,0,0,1 30,8,2,1,1,2,2,2,2,2,1,Uncorrected refractive error,0,0,1,3 32,9,2,1,1,2,1,1,1,3,3,Posterior capsular opacification,1,0,0,2 32,10,2,1,1,2,1,1,1,3,3,Posterior capsular opacification,1,0,0,2 41,11,2,1,1,2,1,1,1,1,1,,0,0,0,0 44,12,2,1,1,2,1,1,1,3,2,Posterior capsular opacification,1,0,0,3 46,13,2,1,1,2,1,2,1,3,3,Age related macular degeneration,1,1,0,3 46,14,2,1,1,2,1,2,1,2,2,Age related macular degeneration,0,1,0,2 48,15,1,1,1,2,1,1,1,4,3,Central retinal vein occlusion,1,1,0,99 50,16,2,2,1,1,1,2,1,3,2,Posterior capsular opacification,1,0,0,3 50,17,2,2,1,1,1,2,1,2,1,Uncorrected refractive error,0,0,0,3 53,18,2,2,1,1,1,1,1,3,3,Optic neuropathy,1,0,1,4 54,19,1,1,1,1,1,2,1,1,1,,0,0,0,0 54,20,1,1,1,1,1,2,1,1,1,,0,0,0,1 62,21,2,1,1,2,1,2,1,1,1,,0,0,0,0 62,22,2,1,1,2,1,2,1,6,6,Corneal scar,1,1,0,99 64,23,2,2,1,2,1,2,1,3,2,Posterior capsular opacification,1,0,0,2 64,24,2,2,1,2,1,2,1,3,3,Posterior capsular opacification,1,0,0,2 71,25,2,2,1,2,2,2,1,6,5,Optic neuropathy,1,1,0,2 71,26,2,2,1,2,2,2,1,6,6,Optic neuropathy,1,1,0,99 85,27,2,2,2,1,2,1,1,1,1,,0,0,0,0 89,28,1,2,2,2,2,2,1,1,1,,0,0,1,1 97,29,2,1,2,2,1,1,1,1,1,,0,0,0,2 97,30,2,1,2,2,1,1,1,1,1,,0,0,0,2 100,31,2,1,1,1,1,1,1,2,1,Uncorrected refractive error,0,0,1,99 101,32,2,1,1,2,2,2,1,2,1,Uncorrected refractive error,0,0,0,2 101,33,2,1,1,2,2,2,1,1,1,,0,0,1,0 102,34,2,2,1,2,1,1,1,3,3,Posterior capsular opacification,1,1,0,2 102,35,2,2,1,2,1,1,1,2,1,Uncorrected refractive error,0,0,0,0 105,36,2,1,1,2,1,1,1,2,2,Posterior capsular opacification,0,1,0,99 105,37,2,1,1,2,1,1,1,3,3,Posterior capsular opacification,1,1,1,99 107,38,1,2,1,1,1,1,1,1,1,,0,0,0,0 111,39,1,1,1,2,1,2,1,1,1,,0,1,0,1 114,40,1,2,2,1,2,1,1,3,3,Posterior capsular opacification,1,1,0,2 127,41,2,2,2,2,2,1,1,3,3,Posterior capsular opacification,1,0,0,4 134,42,1,2,1,2,1,1,1,1,1,,0,0,0,2 135,43,2,1,1,2,2,2,1,7,7,Corneal scar,1,1,99,99 135,44,2,1,1,2,2,2,1,1,1,,0,0,0,0 141,45,2,2,1,2,2,1,2,6,4,Diabetic retinopathy,1,1,0,3 141,46,2,2,1,2,2,2,1,6,6,Diabetic retinopathy,1,1,99,99 142,47,2,2,1,2,1,2,1,2,1,Uncorrected refractive error,0,0,1,1 142,48,2,2,1,2,1,2,1,3,1,Uncorrected refractive error,1,0,1,3 147,49,2,1,1,2,1,1,1,1,1,,0,0,0,0 147,50,2,1,1,2,1,1,1,2,1,Uncorrected refractive error,0,1,0,3 158,51,2,1,1,2,2,1,1,1,1,,0,0,0,3 161,52,2,1,1,2,1,2,1,2,2,Posterior capsular opacification,0,0,0,99 161,53,2,1,1,2,1,2,1,1,1,,0,0,0,2 163,54,2,2,1,1,2,1,1,1,1,,0,0,0,1 165,55,2,2,1,2,1,2,1,3,1,Uncorrected refractive error,1,1,0,2 166,56,2,1,1,2,1,1,1,2,1,Uncorrected refractive error,0,0,0,2 169,57,2,2,1,2,2,1,1,1,1,,0,0,1,0 169,58,2,2,1,2,2,2,1,2,1,Uncorrected refractive error,0,0,1,2 195,59,1,2,2,2,1,2,1,1,1,,0,0,0,0 195,60,1,2,2,2,1,2,1,3,3,Posterior capsular opacification,1,0,0,1 211,61,1,2,2,2,1,2,1,3,3,Maculopathy,1,0,1,2 211,62,1,2,2,2,1,1,1,3,3,high cylindrical error,1,0,0,3 231,63,2,1,2,2,1,1,1,1,1,,0,0,0,0 251,64,2,1,2,1,1,1,1,2,1,Uncorrected refractive error,0,0,0,2 251,65,2,1,2,1,1,1,1,2,1,Uncorrected refractive error,0,1,1,2 259,66,2,1,2,2,1,2,1,3,1,Uncorrected refractive error,1,0,0,2 259,67,2,1,2,2,1,2,1,2,1,Uncorrected refractive error,0,0,0,1 265,68,2,1,2,2,1,2,1,3,3,Posterior capsular opacification,1,0,0,99 270,69,2,1,1,2,1,2,1,1,1,,0,0,0,0 274,70,2,2,1,2,1,2,1,3,3,Posterior capsular opacification,1,0,99,3 274,71,2,2,1,2,1,2,1,4,3,Posterior capsular opacification,1,1,1,99 275,72,2,2,1,2,2,2,1,3,2,Posterior capsular opacification,1,1,1,99 276,73,2,2,1,2,1,1,1,3,2,Optic neuropathy,1,1,1,2 284,74,1,2,1,2,2,1,1,3,3,Posterior capsular opacification,1,0,0,3 284,75,1,2,1,2,2,1,1,2,1,Uncorrected refractive error,0,0,0,2 288,76,2,2,1,2,2,1,1,3,2,Optic neuropathy,1,1,1,0 294,77,2,1,1,2,1,1,1,6,6,Pthysis,1,1,99,99 298,78,1,2,2,2,2,2,1,1,1,,0,0,0,1 298,79,1,2,2,2,2,2,1,1,1,,0,0,0,0 302,80,1,2,2,2,2,2,1,3,1,Uncorrected refractive error,1,1,0,0 317,81,1,2,1,2,1,1,1,6,6,Glaucoma,1,1,1,99 321,82,2,2,1,2,1,2,1,3,2,Age related macular degeneration,1,0,0,2 323,83,2,2,1,2,1,2,1,2,1,Uncorrected refractive error,0,0,0,0 323,84,2,2,1,2,1,2,1,4,4,Age related macular degeneration,1,0,0,99 332,85,1,2,1,2,1,2,2,7,7,Retinal detachment,1,1,1,99 332,86,1,2,1,2,1,2,2,2,2,Age related macular degeneration,0,0,1,3 335,87,1,2,1,2,1,2,1,2,1,Uncorrected refractive error,0,0,0,2 335,88,1,2,1,2,1,2,1,3,3,Posterior capsular opacification,1,0,1,2 336,89,2,2,1,2,1,2,2,2,1,Uncorrected refractive error,0,0,0,0 336,90,2,2,1,2,1,2,2,1,1,,0,0,0,0 337,91,1,2,1,2,1,2,1,3,3,Posterior capsular opacification,1,0,0,99 340,92,2,1,1,2,1,2,1,3,2,Age related macular degeneration,1,0,0,99 342,93,1,2,1,2,2,2,1,3,3,high cylindrical error,1,0,0,4 342,94,1,2,1,2,2,2,1,3,1,Uncorrected refractive error,1,0,0,3 347,95,2,1,1,1,2,1,1,1,1,,0,0,0,2 349,96,1,2,1,2,1,1,1,1,1,,0,0,1,0 349,97,1,2,1,2,1,1,1,2,1,Uncorrected refractive error,0,1,0,2 357,98,2,1,1,2,2,1,1,1,1,,0,0,0,3 357,99,2,1,1,2,2,1,1,1,1,,0,0,0,3 366,100,2,2,1,2,1,1,1,1,1,,0,0,0,0 366,101,2,2,1,2,1,1,1,1,1,,0,0,0,0 367,102,2,1,1,2,2,1,1,1,1,,0,0,0,0 372,103,2,2,1,2,1,1,1,1,1,,0,0,0,0 372,104,2,2,1,2,1,1,1,2,2,Corneal scar,0,0,0,3 374,105,2,1,2,2,2,2,1,2,2,Posterior capsular opacification,0,0,0,99 381,106,2,2,1,2,1,2,1,3,3,Posterior capsular opacification,1,1,0,3 382,107,2,1,1,2,2,1,1,2,1,Uncorrected refractive error,0,0,0,3 383,108,2,1,1,2,2,2,1,1,1,,0,0,0,0 385,109,2,2,1,2,1,2,1,1,1,,0,0,0,0 385,110,2,2,1,2,1,2,1,2,1,Uncorrected refractive error,0,0,0,3 391,111,2,2,1,2,1,2,1,3,3,Posterior capsular opacification,1,,0,2 400,112,2,2,1,2,1,1,1,3,2,Posterior capsular opacification,1,1,0,2 403,113,1,2,1,2,2,1,1,3,3,Posterior capsular opacification,1,1,1,2 403,114,1,2,1,2,2,1,1,5,5,Posterior capsular opacification,1,1,1,99 405,115,2,2,1,2,2,1,1,1,1,,0,0,0,0 405,116,2,2,1,2,2,2,2,6,6,Retinal detachment,1,1,0,99 413,117,2,1,1,2,1,2,1,2,1,Uncorrected refractive error,0,0,0,2 413,118,2,1,1,2,1,2,1,2,1,Uncorrected refractive error,0,1,1,2 416,119,2,2,1,2,1,1,1,3,2,high cylindrical error,1,0,0,3 416,120,2,2,1,2,1,1,1,3,1,Uncorrected refractive error,1,0,0,3 418,121,2,2,1,2,2,1,2,6,6,Secondary glaucoma (Surgical),1,0,1,99 419,122,2,1,1,2,2,2,1,1,1,,0,0,0,0 420,123,1,1,1,2,1,2,1,3,1,Uncorrected refractive error,1,1,1,99 421,124,1,2,1,1,2,2,1,1,1,,0,0,0,0 421,125,1,2,1,1,2,2,1,1,1,,0,0,0,0 424,126,2,2,1,1,2,1,1,1,1,,0,0,0,0 434,127,2,1,1,2,2,1,1,1,1,,0,1,0,2 436,128,2,1,1,2,1,2,1,1,1,,0,0,0,0 436,129,2,1,1,2,1,2,1,1,1,,0,0,0,0 438,130,1,2,1,2,1,1,1,6,6,Glaucoma,1,1,0,99 439,131,2,1,1,2,1,2,2,7,7,Pthysis,1,1,99,99 439,132,2,1,1,2,1,2,2,3,3,Age related macular degeneration,1,0,99,99 456,133,1,2,1,2,2,2,1,2,1,Uncorrected refractive error,0,0,0,2 550,134,2,1,2,1,1,1,1,1,1,,0,0,0,2 550,135,2,1,2,1,1,1,1,1,1,,0,0,0,2 564,136,2,1,2,2,1,1,1,1,1,,0,0,0,0 591,137,1,2,2,1,2,2,2,5,3,Age related macular degeneration,1,0,0,0 591,138,1,2,2,1,2,2,2,5,3,Age related macular degeneration,1,0,0,0 606,139,2,2,2,1,2,1,1,2,2,Amblyopia,0,0,0,99 610,140,1,2,2,1,2,2,1,3,3,Posterior capsular opacification,1,0,1,99 616,141,2,2,2,2,2,2,1,4,4,Posterior capsular opacification,1,1,1,99 616,142,2,2,2,2,2,2,1,4,4,Posterior capsular opacification,1,1,1,99 630,143,1,1,2,2,2,1,1,1,1,,0,0,0,2 637,144,1,2,2,2,2,1,1,1,1,,0,0,0,1 637,145,1,2,2,2,2,1,1,3,1,Uncorrected refractive error,1,0,0,0