Tables I-4(a-b):
The Growing Digital Divides by Income and Education: 1997-1998

Personal Computers

Table I-4(a)
Digital Divide by Income*

1997 Divide (Compared to $75,000+)

1998 Divide (Compared to $75,000+)

Change from 1997-1998

(1998 Divide-1997 Divide)

% Change from 1997-1998

Under $5,000

59.4

64

-2

7.7%

5,000-9,999

66

67.6

4.6

2.4%

10,000-14,999

63

64

5.5

1.6%

15,000-19,999

58.5

58.7

5.8

0.3%

20,000-24,999

52.9

54.2

10

2.5%

25,000-34,999

44.2

44.1

13.8

-0.2%

35,000-49,999

30.3

29.7

14.4

-2.0%

50,000-74,999

15.3

13.6

-1.7

-11.1%

*Table I-4(a) examines the changing digital divide with regard to income for computer ownership. The "1997 divide" and "1998 divide" are the difference between the PC penetration rate for a given income bracket and the PC penetration rate for the $75,000+ bracket (the standard used here) for both years. The "Change from 1997-1998" represents the change in the gaps between the two years, and is also represented as a percentage increase or decrease from 1997.

Table I-4(b)

Digital Divide by Education*

1997 Divide (Compared to B.A. or more)

1998 Divide (Compared to B.A. or more)

Change from 1997-1998

(1998 Divide-1997 Divide)

% Change from 1997-1998

Elementary: 0-8 years

56.4

60.8

4.4

7.8%

Some H.S.: no Diploma

52.3

53

0.7

1.3%

H.S. Diploma/GED

37.5

37.5

0

0.0%

Some College

19.8

19.4

-0.4

-2.0%

*Table I-4(b) examines the changing digital divide with regard to education for computer ownership. The "1997 divide" and "1998 divide" are the difference between the PC penetration rate for a given education level and the PC penetration rate for those with bachelors degrees or higher (the standard used here) for both years. The "Change from 1997-1998" represents the change in the gaps between the two years, and is also represented as a percentage increase or decrease from 1997.