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johnkerl · Aug 11, 2016 · 0c23037 · 0c23037
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diff --git a/doc/content-for-data-examples.html b/doc/content-for-data-examples.html
@@ -12,16 +12,16 @@ <h1>flins data</h1>
 <p/>Vertical-tabular format is good for a quick look at CSV data layout &mdash; seeing what columns you have to work with:
 POKI_RUN_COMMAND{{head -n 2 data/flins.csv | mlr --icsv --oxtab cat}}HERE
 <p/> A few simple queries:
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --opprint count-distinct -f county | head}}HERE
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --opprint count-distinct -f construction,line}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --opprint count-distinct -f county | head}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --opprint count-distinct -f construction,line}}HERE
 <p/> Categorization of total insured value:
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --opprint stats1 -a min,mean,max -f tiv_2012}}HERE
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --opprint stats1 -a min,mean,max -f tiv_2012 -g construction,line}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --opprint stats1 -a min,mean,max -f tiv_2012}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --opprint stats1 -a min,mean,max -f tiv_2012 -g construction,line}}HERE
 
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --oxtab stats1 -a p0,p10,p50,p90,p95,p99,p100 -f hu_site_deductible}}HERE
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --opprint stats1 -a p95,p99,p100 -f hu_site_deductible -g county then sort -f county | head}}HERE
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --oxtab stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012}}HERE
-POKI_RUN_COMMAND{{cat data/flins.csv | mlr --icsv --opprint stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012 -g county}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --oxtab stats1 -a p0,p10,p50,p90,p95,p99,p100 -f hu_site_deductible}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --opprint stats1 -a p95,p99,p100 -f hu_site_deductible -g county then sort -f county | head}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --oxtab stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012}}HERE
+POKI_RUN_COMMAND{{mlr --from data/flins.csv --icsv --opprint stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012 -g county}}HERE
 
 <h1>Color/shape data</h1>
 

diff --git a/doc/data-examples.html b/doc/data-examples.html
@@ -184,7 +184,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --opprint count-distinct -f county | head
+$ mlr --from data/flins.csv --icsv --opprint count-distinct -f county | head
 county              count
 CLAY COUNTY         363
 SUWANNEE COUNTY     154
@@ -201,7 +201,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --opprint count-distinct -f construction,line
+$ mlr --from data/flins.csv --icsv --opprint count-distinct -f construction,line
 construction        line        count
 Masonry             Residential 9257
 Wood                Residential 21581
@@ -215,7 +215,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --opprint stats1 -a min,mean,max -f tiv_2012
+$ mlr --from data/flins.csv --icsv --opprint stats1 -a min,mean,max -f tiv_2012
 tiv_2012_min tiv_2012_mean  tiv_2012_max
 73.370000    2571004.097342 1701000000.000000
 </pre>
@@ -224,7 +224,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --opprint stats1 -a min,mean,max -f tiv_2012 -g construction,line
+$ mlr --from data/flins.csv --icsv --opprint stats1 -a min,mean,max -f tiv_2012 -g construction,line
 construction        line        tiv_2012_min   tiv_2012_mean    tiv_2012_max
 Masonry             Residential 261168.070000  1041986.129217   3234970.920000
 Wood                Residential 73.370000      113493.017049    649046.120000
@@ -238,7 +238,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --oxtab stats1 -a p0,p10,p50,p90,p95,p99,p100 -f hu_site_deductible
+$ mlr --from data/flins.csv --icsv --oxtab stats1 -a p0,p10,p50,p90,p95,p99,p100 -f hu_site_deductible
 hu_site_deductible_p0   0
 hu_site_deductible_p10  0
 hu_site_deductible_p50  0
@@ -252,7 +252,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --opprint stats1 -a p95,p99,p100 -f hu_site_deductible -g county then sort -f county | head
+$ mlr --from data/flins.csv --icsv --opprint stats1 -a p95,p99,p100 -f hu_site_deductible -g county then sort -f county | head
 county              hu_site_deductible_p95 hu_site_deductible_p99 hu_site_deductible_p100
 ALACHUA COUNTY      30630.600000           107312.400000          1641375
 BAKER COUNTY        0                      0                      0
@@ -269,7 +269,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --oxtab stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012
+$ mlr --from data/flins.csv --icsv --oxtab stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012
 tiv_2011_tiv_2012_corr  0.973050
 tiv_2011_tiv_2012_ols_m 0.983558
 tiv_2011_tiv_2012_ols_b 433854.642897
@@ -281,7 +281,7 @@
 <p/>
 <div class="pokipanel">
 <pre>
-$ cat data/flins.csv | mlr --icsv --opprint stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012 -g county
+$ mlr --from data/flins.csv --icsv --opprint stats2 -a corr,linreg-ols,r2 -f tiv_2011,tiv_2012 -g county
 county              tiv_2011_tiv_2012_corr tiv_2011_tiv_2012_ols_m tiv_2011_tiv_2012_ols_b tiv_2011_tiv_2012_ols_n tiv_2011_tiv_2012_r2
 CLAY COUNTY         0.962716               1.090115                46450.531268            363                     0.926822
 SUWANNEE COUNTY     0.989208               1.074658                36253.003174            154                     0.978533