92 Handbook of Big Data
age_at_ados_p1.CDV
sex_p1.CDV
ethnicity_p1.CDV
ados_module_p1.CDV
age_at_ados_p1.CDV
family_type_p1.CDV
sex_p1.CDV
ethnicity_p1.CDV
cpea_dx_p1.CDV
adi_r_cpea_dx_p1.CDV
adi_r_soc_a_total_p1.CDV
adi_r_comm_b_non_verbal_total_p1.CDV
adi_r_b_comm_verbal_total_p1.CDV
adi_r_rrb_c_total_p1.CDV
adi_r_evidence_onset_p1.CDV
ados_module_p1.CDV
diagnosis_ados_p1.CDV
ados_css_p1.CDV
ados_social_affect_p1.CDV
ados_restricted_repetitive_p1.CDV
ados_communication_social_p1.CDV
ssc_diagnosis_verbal_iq_p1.CDV
ssc_diagnosis_verbal_iq_type_p1.CDV
ssc_diagnosis_nonverbal_iq_p1.CDV
ssc_diagnosis_nonverbal_iq_type_p1.CDV
ssc_diagnosis_full_scale_iq_p1.CDV
ssc_diagnosis_full_scale_iq_type_p1.CDV
ssc_diagnosis_vma_p1.CDV
ssc_diagnosis_nvma_p1.CDV
vineland_ii_composite_standard_score_p1.CDV
srs_parent_t_score_p1.CDV
srs_parent_raw_total_p1.CDV
srs_teacher_t_score_p1.CDV
srs_teacher_raw_total_p1.CDV
rbs_r_overall_score_p1.CDV
cbcl_2_5_internalizing_t_score_p1.CDV
cbcl_2_5_externalizing_t_score_p1.CDV
cbcl_6_18_internalizing_t_score_p1.CDV
cbcl_6_18_externalizing_t_score_p1.CDV
abc_total_score_p1.CDV
non_febrile_seizures_p1.CDV
febrile_seizures_p1.CDV
family.ID
sz.sorted_sites.FAM
srs_adult_total.mo_cuPARENT
age_at_ados_p1.CDV
family_type_p1.CDV
sex_p1.CDV
ethnicity_p1.CDV
cpea_dx_p1.CDV
adi_r_cpea_dx_p1.CDV
adi_r_soc_a_total_p1.CDV
adi_r_comm_b_non_verbal_total_p1.CDV
adi_r_b_comm_verbal_total_p1.CDV
adi_r_rrb_c_total_p1.CDV
adi_r_evidence_onset_p1.CDV
ados_module_p1.CDV
diagnosis_ados_p1.CDV
ados_css_p1.CDV
ados_social_affect_p1.CDV
ados_restricted_repetitive_p1.CDV
ados_communication_social_p1.CDV
ssc_diagnosis_verbal_iq_p1.CDV
ssc_diagnosis_verbal_iq_type_p1.CDV
ssc_diagnosis_nonverbal_iq_p1.CDV
ssc_diagnosis_nonverbal_iq_type_p1.CDV
ssc_diagnosis_full_scale_iq_p1.CDV
ssc_diagnosis_full_scale_iq_type_p1.CDV
ssc_diagnosis_vma_p1.CDV
ssc_diagnosis_nvma_p1.CDV
ineland_ii_composite_standard_score_p1.CDV
srs_parent_t_score_p1.CDV
srs_parent_raw_total_p1.CDV
srs_teacher_t_score_p1.CDV
srs_teacher_raw_total_p1.CDV
rbs_r_overall_score_p1.CDV
cbcl_2_5_internalizing_t_score_p1.CDV
cbcl_2_5_externalizing_t_score_p1.CDV
cbcl_6_18_internalizing_t_score_p1.CDV
cbcl_6_18_externalizing_t_score_p1.CDV
abc_total_score_p1.CDV
non_febrile_seizures_p1.CDV
febrile_seizures_p1.CDV
bckgd_hx_highest_edu_mother_p1.OCUV
Correlations
(Compl. Pairs)
FIGURE 6.10
Reference variables shown in the left and bottom bands. Whenever the user zooms and pans
the blockplot, these variables stay in place and show their associations with the variables
from the rest of the blockplot.
• H to locate a variable on the x-axis.
• V to locate a variable on the y-axis.
• @ to locate a variable on both the x-andy-axes.
In each case, a dialog box pops up where a search string or regular expression can
be entered. On hitting
<Return> or OK, a menu appears with the list of variables that
contains the search string or matches the regular expression (according to R’s
grep()
function). The user is then asked to select one of the offered variables, upon which the
AN pans to the variable (depending on H, V,or@)onthex-orthey-axes or both, marks
it with a vertical or horizontal highlight strip or both, and places the crosshair on it.
(see Figure 6.11).
Search can be bypassed by not entering a search string at all. The menu shows then the
complete list of all variables with scrolling.
6.4.9 Lenses: Scatterplots and Barplots/Histograms
We think of barplots, histograms, and scatterplots as lenses into the blocks, each of which
represents a pair (x, y) of variables. Taking the pair under the lens means looking at