Frequencies for first 10,000 rows of rfv2 variable in namcs2009 dataset : reason for visit #2 | Freq. Percent Cum. ----------------------------------------+----------------------------------- blank | 5,599 55.99 55.99 chills | 19 0.19 56.18 fever | 139 1.39 57.57 other symptoms of body temperature | 1 0.01 57.58 feeling cold | 1 0.01 57.59 feeling hot | 2 0.02 57.61 tiredness, exhaustion | 64 0.64 58.25 general weakness | 7 0.07 58.32 general ill feeling | 19 0.19 58.51 fainting (syncope) | 6 0.06 58.57 symptoms of fluid abnormalities | 3 0.03 58.60 edema | 15 0.15 58.75 excessive sweating, perspiration | 2 0.02 58.77 weight gain | 13 0.13 58.90 weight loss | 8 0.08 58.98 underweight | 1 0.01 58.99 symptoms of face, not elsewhere class.. | 1 0.01 59.00 chest pain and related symptoms | 1 0.01 59.01 chest pain | 32 0.32 59.33 chest discomfort, pressure, tightness | 13 0.13 59.46 pain, specified site not referable to.. | 9 0.09 59.55 rib pain | 4 0.04 59.59 side pain, flank pain | 6 0.06 59.65 groin pain | 1 0.01 59.66 facial pain | 11 0.11 59.77 pain, unspecified | 41 0.41 60.18 cramps, spasms, site unspecified | 5 0.05 60.23 stiffness, site unspecified | 2 0.02 60.25 bleeding, multiple or unspecified sites | 2 0.02 60.27 lack of growth | 3 0.03 60.30 general symptoms of infants, nec | 1 0.01 60.31 infant crying too much, fussy, fidget.. | 7 0.07 60.38 infant regurgitation, spitting up | 4 0.04 60.42 infant feeding problem | 2 0.02 60.44 general or unspecified nonviral infec.. | 1 0.01 60.45 allergy, nos | 14 0.14 60.59 disorders of motor functions | 9 0.09 60.68 anxiety and nervousness | 45 0.45 61.13 fears and phobias | 1 0.01 61.14 depression | 57 0.57 61.71 problems with identity and self-esteem | 1 0.01 61.72 restlessness | 2 0.02 61.74 behavioral disturbances | 4 0.04 61.78 temper problems | 9 0.09 61.87 disturbances of sleep | 18 0.18 62.05 insomnia | 30 0.30 62.35 sleepiness (hypersomnia) | 8 0.08 62.43 sleep apnea | 6 0.06 62.49 smoking problems | 4 0.04 62.53 alcohol-related problems | 3 0.03 62.56 abnormal drug usage | 2 0.02 62.58 delusions or hallucinations | 1 0.01 62.59 impotence | 7 0.07 62.66 oth symptoms/problems relat to psycho.. | 14 0.14 62.80 abnormal involuntary movements | 12 0.12 62.92 convulsions | 4 0.04 62.96 symptoms of head, nec | 1 0.01 62.97 headache, pain in head | 94 0.94 63.91 memory, disturbances of | 7 0.07 63.98 loss of feeling (anesthesia) | 25 0.25 64.23 abnormal sensation (paresthesia) | 7 0.07 64.30 other disturbances of sense, includin.. | 1 0.01 64.31 vertigo - dizziness | 47 0.47 64.78 weakness (neurologic) | 3 0.03 64.81 disorders of speech, speech disturbance | 1 0.01 64.82 other symptoms referable to the nervo.. | 6 0.06 64.88 abnormal pulsations and palpitations | 6 0.06 64.94 increased heartbeat | 2 0.02 64.96 irregular heartbeat | 1 0.01 64.97 other symptoms of the heart | 3 0.03 65.00 swollen or enlarged glands | 4 0.04 65.04 other symptoms ref to the cardiovas/l.. | 4 0.04 65.08 vision dysfunctions | 1 0.01 65.09 diminished vision | 6 0.06 65.15 extraneous vision | 2 0.02 65.17 double vision (diplopia) | 2 0.02 65.19 discharge from eye | 9 0.09 65.28 discharge from eye--tearing, watering.. | 4 0.04 65.32 discharge from eye--pus, matter, whit.. | 5 0.05 65.37 eye infection and inflammation | 1 0.01 65.38 pinkeye | 2 0.02 65.40 abnormal sensations of the eye | 2 0.02 65.42 eye pain | 12 0.12 65.54 eye itching | 11 0.11 65.65 abnormal color of eyes | 12 0.12 65.77 cloudy, dull, hazy appearance of eyes | 1 0.01 65.78 other and unspecified symptoms refera.. | 5 0.05 65.83 swelling of eyes | 5 0.05 65.88 symptoms of eyelids | 4 0.04 65.92 infection, inflammation, swelling of .. | 1 0.01 65.93 mass or growth of eyelids | 1 0.01 65.94 diminished hearing | 8 0.08 66.02 extraneous hearing | 5 0.05 66.07 discharge from ear | 4 0.04 66.11 earache, pain | 46 0.46 66.57 ear infection | 5 0.05 66.62 plugged feeling in ear | 16 0.16 66.78 other and unspecified symptoms refera.. | 5 0.05 66.83 itching of ears | 1 0.01 66.84 growths or mass of ears | 1 0.01 66.85 pulling at ears, picking at ears | 7 0.07 66.92 nasal congestion | 190 1.90 68.82 other symptoms of nose | 2 0.02 68.84 nosebleed (epistaxis) | 3 0.03 68.87 sinus problems | 10 0.10 68.97 sinus pain and pressure | 14 0.14 69.11 sinus inflammation, infection | 4 0.04 69.15 sinus congestion | 9 0.09 69.24 shortness of breath | 23 0.23 69.47 labored or difficult breathing (dyspnea | 14 0.14 69.61 wheezing | 32 0.32 69.93 breathing problems, nec | 2 0.02 69.95 disorders of respiratory sound, nec | 6 0.06 70.01 sneezing | 10 0.10 70.11 cough | 231 2.31 72.42 head cold, upper respiratory infectio.. | 52 0.52 72.94 flu | 5 0.05 72.99 throat soreness | 90 0.90 73.89 throat pain | 4 0.04 73.93 throat irritation, scratch, tickle | 1 0.01 73.94 throat swelling | 1 0.01 73.95 throat lump or mass | 1 0.01 73.96 symptoms referable to tonsils | 2 0.02 73.98 abnormalities of sputum or phlegm | 2 0.02 74.00 coughing up blood | 1 0.01 74.01 excessive sputum | 4 0.04 74.05 congestion in chest | 20 0.20 74.25 hoarseness, loss of voice | 6 0.06 74.31 other symptoms referable to the respi.. | 8 0.08 74.39 lung pain | 2 0.02 74.41 symptoms of teeth and gums | 3 0.03 74.44 symptoms referable to lips | 3 0.03 74.47 abnormal color of lips | 1 0.01 74.48 cold sore | 1 0.01 74.49 symptoms referable to mouth | 2 0.02 74.51 mouth pain, burning, soreness | 4 0.04 74.55 mouth bleeding | 1 0.01 74.56 mouth dryness | 1 0.01 74.57 mouth ulcer, sore | 1 0.01 74.58 abnormal color, ridges, coated tongue | 1 0.01 74.59 difficulty in swallowing (dysphagia) | 6 0.06 74.65 nausea | 35 0.35 75.00 vomiting | 51 0.51 75.51 heartburn and indigestion (dyspepsia) | 17 0.17 75.68 stomach and abdominal pain, cramps an.. | 17 0.17 75.85 abdominal pain, cramps, spasms, nos | 36 0.36 76.21 lower abdominal pain, cramps, spasms, | 5 0.05 76.26 upper abdominal pain, cramps, spasms | 10 0.10 76.36 change in abdominal size | 1 0.01 76.37 abdominal distention, fullness, nos | 6 0.06 76.43 abdominal mass or tumor | 1 0.01 76.44 abdominal swelling, nos | 3 0.03 76.47 appetite, abnormal | 1 0.01 76.48 excessive appetite | 2 0.02 76.50 decreased appetite | 11 0.11 76.61 difficulty eating | 1 0.01 76.62 blood in stool (melena) | 2 0.02 76.64 flatulence | 1 0.01 76.65 constipation | 25 0.25 76.90 diarrhea | 55 0.55 77.45 other symptoms or changes in bowel fu.. | 1 0.01 77.46 changes in size, color, shape, or odo.. | 1 0.01 77.47 anal-rectal pain | 3 0.03 77.50 anal-rectal bleeding | 3 0.03 77.53 anal-rectal swelling or mass | 1 0.01 77.54 anal-rectal itching | 1 0.01 77.55 symptoms of liver, gallbladder, and b.. | 2 0.02 77.57 jaundice | 1 0.01 77.58 other and unspecified symptoms refera.. | 14 0.14 77.72 blood in urine (hematuria) | 3 0.03 77.75 unusual color or odor of urine | 2 0.02 77.77 frequency and urgency of urination | 17 0.17 77.94 excessive urination, night (nocturia) | 2 0.02 77.96 painful urination | 20 0.20 78.16 involuntary urination, can't hold uri.. | 5 0.05 78.21 bedwetting | 3 0.03 78.24 other urinary dysfunctions | 2 0.02 78.26 retention of urine | 2 0.02 78.28 small volume of urine | 1 0.01 78.29 bladder infection | 2 0.02 78.31 kidney infection | 1 0.01 78.32 kidney mass | 1 0.01 78.33 urinary tract infection, nos | 10 0.10 78.43 symptoms of penis | 1 0.01 78.44 symptoms of prostate | 2 0.02 78.46 symptoms of the scrotum and testes | 1 0.01 78.47 pain, aching, tenderness of the scrot.. | 2 0.02 78.49 absence of menstruation (amenorrhea) | 1 0.01 78.50 frequent menstrual interval | 1 0.01 78.51 unpredictable menstrual interval | 4 0.04 78.55 excessively heavy (menorrhagia) menst.. | 4 0.04 78.59 menstrual symptoms, other and unspeci.. | 4 0.04 78.63 premenstrual symptoms | 1 0.01 78.64 menopausal symptoms | 1 0.01 78.65 vasomotor symptoms-hot flashes | 6 0.06 78.71 uterine and vaginal bleeding | 1 0.01 78.72 vaginal discharge | 10 0.10 78.82 other vaginal symptoms | 2 0.02 78.84 vaginal pain | 1 0.01 78.85 vaginal dryness | 1 0.01 78.86 pelvic symptoms | 1 0.01 78.87 pelvic pain | 2 0.02 78.89 problems of pregnancy | 4 0.04 78.93 pain during pregnancy | 2 0.02 78.95 symptoms of onset of labor | 2 0.02 78.97 pain or soreness of breast | 3 0.03 79.00 lump or mass of breast | 1 0.01 79.01 other symptoms referable to breast | 2 0.02 79.03 symptoms of infertility | 1 0.01 79.04 hormone deficiency or problem | 1 0.01 79.05 symptoms of sexual dysfunction | 2 0.02 79.07 acne or pimples | 5 0.05 79.12 discoloration or abnormal pigmentation | 15 0.15 79.27 infections of skin, nos | 2 0.02 79.29 infection of skin of head or neck area | 1 0.01 79.30 infection of skin of arm, hand, or fi.. | 1 0.01 79.31 infection of skin of leg, foot, or toe | 1 0.01 79.32 symptoms of skin moles | 7 0.07 79.39 warts, nos | 11 0.11 79.50 other growths of skin | 5 0.05 79.55 skin rash | 42 0.42 79.97 diaper rash | 5 0.05 80.02 skin lesion | 24 0.24 80.26 skin irritations, nec | 1 0.01 80.27 skin pain | 1 0.01 80.28 skin itching | 16 0.16 80.44 swelling of skin | 4 0.04 80.48 other symptoms referable to skin | 5 0.05 80.53 dryness, peeling, scaliness, roughnes.. | 3 0.03 80.56 ingrown nails | 1 0.01 80.57 symptoms referable to hair and scalp | 1 0.01 80.58 too little hair | 3 0.03 80.61 itching of scalp | 1 0.01 80.62 navel problems | 2 0.02 80.64 neck pain, ache, soreness, discomfort | 39 0.39 81.03 neck cramps, contractures, spasms | 3 0.03 81.06 limitation of movement, stiffness of .. | 3 0.03 81.09 lump, mass, tumor of neck | 1 0.01 81.10 back symptoms | 4 0.04 81.14 back pain, ache, soreness, discomfort | 88 0.88 82.02 back cramps, contractures, spasms | 3 0.03 82.05 limitation of movement, stiffness of .. | 1 0.01 82.06 lump, mass, tumor of back | 1 0.01 82.07 low back symptoms | 1 0.01 82.08 low back pain, ache, soreness, discom.. | 42 0.42 82.50 hip pain, ache, soreness, discomfort | 22 0.22 82.72 leg symptoms | 6 0.06 82.78 leg pain, ache, soreness, discomfort | 49 0.49 83.27 leg cramps, contractures, spasms | 3 0.03 83.30 weakness of leg | 3 0.03 83.33 swelling of leg | 6 0.06 83.39 lump, mass, tumor of leg | 1 0.01 83.40 knee symptoms | 8 0.08 83.48 knee pain, ache, soreness, discomfort | 42 0.42 83.90 limitation of movement, stiffness of .. | 1 0.01 83.91 weakness of knee | 1 0.01 83.92 swelling of knee | 3 0.03 83.95 ankle pain, ache, soreness, discomfort | 16 0.16 84.11 swelling of ankle | 3 0.03 84.14 foot and toe symptoms | 7 0.07 84.21 foot and toe pain, ache, soreness, di.. | 27 0.27 84.48 swelling of foot and toe | 4 0.04 84.52 lump, mass, tumor of foot and toe | 1 0.01 84.53 shoulder pain, ache, soreness, discom.. | 44 0.44 84.97 limitation of movement, stiffness of .. | 3 0.03 85.00 arm symptoms | 3 0.03 85.03 arm pain, ache, soreness, discomfort | 15 0.15 85.18 limitation of movement, stiffness of ar | 2 0.02 85.20 weakness of arm | 2 0.02 85.22 swelling of arm | 1 0.01 85.23 elbow symptoms | 2 0.02 85.25 elbow pain, ache, soreness, discomfort | 7 0.07 85.32 wrist pain, ache, soreness, discomfort | 5 0.05 85.37 swelling of wrist | 2 0.02 85.39 hand and finger symptoms | 11 0.11 85.50 hand and finger pain, ache, soreness,.. | 8 0.08 85.58 limitation of movement, stiffness of .. | 1 0.01 85.59 swelling of hand and finger | 13 0.13 85.72 lump, mass, tumor of hand and finger | 1 0.01 85.73 unspecified muscle pain, ache, sorene.. | 10 0.10 85.83 unspecified muscle cramps, contractur.. | 2 0.02 85.85 weakness of unspecified muscles | 2 0.02 85.87 unspecified joint pain, ache, sorenes.. | 11 0.11 85.98 musculoskeletal deformities | 1 0.01 85.99 other musculoskeletal symptoms | 2 0.02 86.01 intestinal infectious diseases | 1 0.01 86.02 streptococcal infection | 3 0.03 86.05 viral diseases | 8 0.08 86.13 fungus infections (mycoses) | 7 0.07 86.20 other and unspecified infectious and .. | 2 0.02 86.22 cancer, gastrointestinal tract | 2 0.02 86.24 cancer, respiratory tract | 3 0.03 86.27 other malignant neoplasms | 2 0.02 86.29 hodgkin's disease, lymphomata, leukemia | 1 0.01 86.30 fibroids and other uterine neoplasms | 1 0.01 86.31 other benign neoplasms | 2 0.02 86.33 diseases of the thyroid gland | 28 0.28 86.61 diabetes mellitus | 60 0.60 87.21 gout, hyperuricemia | 6 0.06 87.27 other endocrine, nutritional, and met.. | 49 0.49 87.76 anemia | 7 0.07 87.83 other diseases of blood and blood-for.. | 1 0.01 87.84 organic psychoses | 7 0.07 87.91 functional psychoses | 1 0.01 87.92 neuroses | 1 0.01 87.93 other and unspecified mental disorders | 6 0.06 87.99 attention deficit disorder (add) | 6 0.06 88.05 parkinson's disease (paralysis agitans) | 3 0.03 88.08 migraine headache | 16 0.16 88.24 other and unspecified diseases of the.. | 7 0.07 88.31 inflammatory diseases of the eye | 2 0.02 88.33 cataract | 6 0.06 88.39 other diseases of the eye | 3 0.03 88.42 otitis media | 3 0.03 88.45 other diseases of the ear | 1 0.01 88.46 rheumatic fever and chronic rheumatic.. | 2 0.02 88.48 hypertension | 116 1.16 89.64 ischemic heart disease | 12 0.12 89.76 other heart disease | 12 0.12 89.88 cerebrovascular disease | 6 0.06 89.94 phlebitis, thrombophlebitis | 1 0.01 89.95 varicose veins | 1 0.01 89.96 hemorrhoids | 1 0.01 89.97 other disease of circulatory system | 3 0.03 90.00 upper respiratory infections except t.. | 12 0.12 90.12 bronchitis | 12 0.12 90.24 asthma | 27 0.27 90.51 pneumonia | 4 0.04 90.55 hay fever | 3 0.03 90.58 other respiratory diseases | 8 0.08 90.66 diseases of the esophagus, stomach, a.. | 25 0.25 90.91 hernia of abdominal cavity | 3 0.03 90.94 diseases of the intestine and peritoneu | 7 0.07 91.01 diseases of the liver, gallbladder, a.. | 2 0.02 91.03 cystitis | 1 0.01 91.04 urinary tract disease except cystitis | 10 0.10 91.14 diseases of the male genital organs | 4 0.04 91.18 diagnosed complications of pregnancy .. | 1 0.01 91.19 carbuncle, furuncle, boil, cellulitis.. | 5 0.05 91.24 impetigo | 1 0.01 91.25 eczema and dermatitis, nos | 7 0.07 91.32 other diseases of the skin | 12 0.12 91.44 arthritis | 20 0.20 91.64 nonarticular rheumatism | 11 0.11 91.75 other musculoskeletal or connective t.. | 10 0.10 91.85 undescended testicles | 1 0.01 91.86 other and unspecified congenital anom.. | 3 0.03 91.89 general medical examination | 50 0.50 92.39 well baby examination | 8 0.08 92.47 pregnancy, unconfirmed | 4 0.04 92.51 prenatal examination, routine | 4 0.04 92.55 breast examination | 2 0.02 92.57 gynecological examination | 10 0.10 92.67 other special examination | 4 0.04 92.71 glucose level determination | 9 0.09 92.80 other blood test | 28 0.28 93.08 blood test for venereal disease | 1 0.01 93.09 blood pressure test | 24 0.24 93.33 urine test | 2 0.02 93.35 diagnostic endoscopies | 1 0.01 93.36 pap smear | 12 0.12 93.48 other and unspecified diagnostic tests | 16 0.16 93.64 prophylactic inoculations | 49 0.49 94.13 exposure to venereal disease | 2 0.02 94.15 exposure to other infectious diseases | 8 0.08 94.23 family planning, nos | 7 0.07 94.30 contraceptive medication | 1 0.01 94.31 preconception counseling and education | 2 0.02 94.33 allergy medication | 2 0.02 94.35 injections | 10 0.10 94.45 noncompliance with medication therapy | 1 0.01 94.46 medication, other and unspecified kinds | 155 1.55 96.01 preoperative visit for specified/unsp.. | 12 0.12 96.13 postoperative visit | 36 0.36 96.49 physical medicine and rehabilitation | 4 0.04 96.53 respiratory therapy | 2 0.02 96.55 minor surgery | 9 0.09 96.64 wart removed | 3 0.03 96.67 corrective appliances | 1 0.01 96.68 dressing, bandage - application, change | 2 0.02 96.70 irrigation, lavage | 5 0.05 96.75 suture - insertion, removal | 2 0.02 96.77 other specific therapeutic procedures.. | 6 0.06 96.83 transplant, nos | 1 0.01 96.84 diet and nutritional counseling | 6 0.06 96.90 medical counseling, nos | 34 0.34 97.24 economic problem | 1 0.01 97.25 problem with access to medical care | 1 0.01 97.26 marital problems | 1 0.01 97.27 parent-child problems | 1 0.01 97.28 educational problems | 2 0.02 97.30 other social problems | 3 0.03 97.33 progress visit, nos | 20 0.20 97.53 fracture/dislocation of spinal column | 1 0.01 97.54 fracture/dislocation of trunk area, e.. | 2 0.02 97.56 sprain and strain of back | 1 0.01 97.57 sprain and strain of knee | 1 0.01 97.58 laceration/cut of head and neck area | 1 0.01 97.59 laceration/cut of facial area | 1 0.01 97.60 laceration/cut of lower extremity | 1 0.01 97.61 laceration/cut of upper extremity | 1 0.01 97.62 laceration/cut, site unspecified | 2 0.02 97.64 contusions/abrasions/bruises of trunk.. | 1 0.01 97.65 contusions/abrasions/bruises of lower.. | 3 0.03 97.68 contusions/abrasions/bruises of upper.. | 1 0.01 97.69 contusion/abrasion/bruise, site unspe.. | 2 0.02 97.71 injury, other and unspecified of head.. | 3 0.03 97.74 injury, other and unspecified, of eye | 1 0.01 97.75 injury, other and unspecified, of back | 3 0.03 97.78 injury, other and unspecified, of che.. | 1 0.01 97.79 injury, other and unspecified, of leg | 1 0.01 97.80 injury, other and unspecified, of knee | 3 0.03 97.83 injury, other and unspecified, of ankle | 1 0.01 97.84 injury, other and unspecified, of foo.. | 2 0.02 97.86 injury, other and unspecified, of sho.. | 2 0.02 97.88 injury, other and unspecified, of elbow | 1 0.01 97.89 injury, other and unspecified, of wrist | 1 0.01 97.90 injury, other and unspecified, of han.. | 2 0.02 97.92 injury, multiple or unspecified | 2 0.02 97.94 foreign body in eye | 1 0.01 97.95 foreign body in other and unspecified.. | 1 0.01 97.96 burn, all degrees, to extremities | 1 0.01 97.97 insect bite | 3 0.03 98.00 late effects of an old injury | 1 0.01 98.01 motor vehicle accident, type of injur.. | 13 0.13 98.14 accident, nos | 54 0.54 98.68 unconscious on arrival | 1 0.01 98.69 ingestion, inhalation, or exposure to.. | 1 0.01 98.70 adverse effect of medication | 5 0.05 98.75 adverse effects of environment | 1 0.01 98.76 adverse effects of second hand smoke | 1 0.01 98.77 complications of surgical/medical proc. | 1 0.01 98.78 for results of blood glucose tests | 7 0.07 98.85 for results of cholesterol and trigly.. | 29 0.29 99.14 for other findings of blood tests | 9 0.09 99.23 for results of urine tests | 1 0.01 99.24 for cytology findings | 1 0.01 99.25 for radiological findings | 6 0.06 99.31 for results of ekg | 1 0.01 99.32 for other and unspecified test results | 50 0.50 99.82 physical examination required for emp.. | 2 0.02 99.84 physical examination for extracurricu.. | 3 0.03 99.87 other reason for visit required by part | 3 0.03 99.90 problems, complaints, nec | 2 0.02 99.92 inadequate data base | 7 0.07 99.99 illegible entry | 1 0.01 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016