# Using score set 0 logs for revision 1917444 from:
# ham-ena-week0.r1917444.log ham-ena-week1.r1917444.log ham-ena-week2.r1917444.log ham-ena-week3.r1917444.log ham-ena-week4.r1917444.log ham-giovanni-ham.r1917444.log ham-giovanni-spammy.r1917444.log ham-giovanni-spam.r1917444.log ham-grenier.r1917444.log ham-hege.r1917444.log ham-jhardin.r1917444.log ham-llanga.r1917444.log ham-mmiroslaw-mails-ham.r1917444.log ham-mmiroslaw-mails-spam.r1917444.log ham-spamsponge.r1917444.log ham-tsz-corpus.r1917444.log ham-whyscream.r1917444.log spam-ena-week0.r1917444.log spam-ena-week1.r1917444.log spam-ena-week2.r1917444.log spam-ena-week3.r1917444.log spam-ena-week4.r1917444.log spam-giovanni-ham.r1917444.log spam-giovanni-spammy.r1917444.log spam-giovanni-spam.r1917444.log spam-grenier.r1917444.log spam-hege.r1917444.log spam-jhardin.r1917444.log spam-llanga.r1917444.log spam-mmiroslaw-mails-ham.r1917444.log spam-mmiroslaw-mails-spam.r1917444.log spam-spamsponge.r1917444.log spam-tsz-corpus.r1917444.log spam-whyscream.r1917444.log

score ACCT_PHISHING_MANY             2.534
score AC_BR_BONANZA                  0.001
score AC_DIV_BONANZA                 0.001
score AC_FROM_MANY_DOTS              0.001
score AC_HTML_NONSENSE_TAGS          1.999
score AC_POST_EXTRAS                 0.001
score ADMITS_SPAM                    3.299
score ADVANCE_FEE_2_NEW_FRM_MNY      2.475
score ADVANCE_FEE_2_NEW_MONEY        1.999
score ADVANCE_FEE_3_NEW              3.499
score ADVANCE_FEE_3_NEW_FRM_MNY      0.001
score ADVANCE_FEE_3_NEW_MONEY        0.001
score ADVANCE_FEE_4_NEW              2.550
score ADVANCE_FEE_4_NEW_FRM_MNY      0.001
score ADVANCE_FEE_4_NEW_MONEY        3.400
score ADVANCE_FEE_5_NEW_FRM_MNY      0.001
score ADVANCE_FEE_5_NEW_MONEY        1.073
score AD_PREFS                       0.293
score AMAZON_IMG_NOT_RCVD_AMZN       2.157
score APOSTROPHE_TOCC                1.000
score AXB_XMAILER_MIMEOLE_OL_024C2   0.001
score AXB_X_FF_SEZ_S                 2.699
score BIGNUM_EMAILS_FREEM            1.770
score BIGNUM_EMAILS_MANY             2.999
score BITCOIN_DEADLINE               0.001 # force non-zero
score BITCOIN_EXTORT_01              4.393
score BITCOIN_ONAN                   2.512
score BITCOIN_PAY_ME                 2.999
score BITCOIN_SPAM_02                2.167
score BITCOIN_SPAM_03                2.499
score BITCOIN_SPAM_07                1.574
score BITCOIN_SPAM_09                1.499
score BITCOIN_TOEQFM                 2.926
score BITCOIN_VISTA                  0.001
score BITCOIN_XPRIO                  2.499
score BITCOIN_YOUR_INFO              2.999
score BODY_SINGLE_URI                2.499
score BODY_URI_ONLY                  2.341
score BOGUS_MIME_VERSION             3.500
score BOGUS_MSM_HDRS                 1.704
score CANT_SEE_AD                    0.374
score CK_HELO_GENERIC                0.250
score COMPENSATION                   0.995
score CTE_8BIT_MISMATCH              0.999
score DEAR_BENEFICIARY               2.853
score DSN_NO_MIMEVERSION             1.999
score DYNAMIC_IMGUR                  2.650
score ENCRYPTED_MESSAGE              -0.999
score END_FUTURE_EMAILS              2.499
score FBI_MONEY                      0.850
score FBI_SPOOF                      1.703
score FILL_THIS_FORM                 0.001
score FONT_INVIS_DIRECT              0.001
score FONT_INVIS_HTML_NOHTML         2.280
score FONT_INVIS_LONG_LINE           3.000
score FONT_INVIS_MSGID               2.499
score FONT_INVIS_NORDNS              0.001
score FONT_INVIS_POSTEXTRAS          2.596
score FORM_FRAUD                     0.999
score FORM_FRAUD_3                   2.899
score FORM_FRAUD_5                   0.001
score FOUND_YOU                      3.250
score FREEMAIL_FORGED_FROMDOMAIN     0.001 # force non-zero
score FROM_ADDR_WS                   2.251
score FROM_IN_TO_AND_SUBJ            1.599
score FROM_MISSPACED                 0.001 # force non-zero
score FROM_MISSP_DYNIP               0.001
score FROM_MISSP_EH_MATCH            1.999
score FROM_MISSP_FREEMAIL            0.001
score FROM_MISSP_MSFT                0.001
score FROM_MISSP_REPLYTO             2.499
score FROM_MISSP_USER                0.001
score FROM_MISSP_XPRIO               0.001
score FROM_NTLD_REPLY_FREEMAIL       0.001
score FROM_SUSPICIOUS_NTLD           0.500
score FROM_SUSPICIOUS_NTLD_FP        1.999
score FROM_UNBAL2                    3.199
score FROM_WSP_LEAD                  2.399
score FROM_WSP_TRAIL                 3.099
score FSL_CTYPE_WIN1251              0.001
score FSL_NEW_HELO_USER              0.001
score FUZZY_AMAZON                   2.399
score FUZZY_CLICK_HERE               3.499
score FUZZY_IMPORTANT                2.599
score FUZZY_PRIVACY                  2.699
score GB_BITCOIN_CP                  2.651
score GB_CUSTOM_HTM_URI              1.499
score GB_FAKE_RF_SHORT               1.934
score GB_FREEMAIL_DISPTO             0.001
score GB_FREEMAIL_DISPTO_NOTFREEM    0.500
score GOOG_REDIR_NORDNS              2.396
score GOOG_STO_IMG_HTML              2.501
score GOOG_STO_NOIMG_HTML            3.000
score HDRS_LCASE_IMGONLY             0.100
score HDRS_MISSP                     2.499
score HDR_ORDER_FTSDMCXX_DIRECT      0.003
score HDR_ORDER_FTSDMCXX_NORDNS      0.001
score HEADER_FROM_DIFFERENT_DOMAINS  0.250
score HELO_NO_DOMAIN                 0.001
score HK_LOTTO                       0.741
score HK_NAME_FM_MR_MRS              1.490
score HK_NAME_MR_MRS                 1.000
score HK_RANDOM_ENVFROM              0.233
score HK_RANDOM_FROM                 0.999
score HK_RANDOM_REPLYTO              0.999
score HK_SCAM                        2.000
score HK_WIN                         0.001
score HOSTED_IMG_DIRECT_MX           0.001
score HOSTED_IMG_FREEM               2.529
score HOSTED_IMG_MULTI_PUB_01        2.999
score HREF_EMPTY_NORDNS              0.492
score HTML_BADATTR                   0.999
score HTML_ENTITY_ASCII              2.999
score HTML_FONT_TINY_NORDNS          1.999
score HTML_OFF_PAGE                  2.999
score HTML_SINGLET_MANY              2.499
score HTML_TEXT_INVISIBLE_FONT       1.907
score HTML_TEXT_INVISIBLE_STYLE      1.586
score IMG_ONLY_FM_DOM_INFO           2.500
score JH_SPAMMY_HEADERS              3.499
score KHOP_HELO_FCRDNS               0.400
score LONGLN_LOW_CONTRAST            2.499
score LONG_HEX_URI                   2.999
score LONG_IMG_URI                   0.001
score LOTS_OF_MONEY                  0.010
score LOTTO_AGENT                    0.001
score LOTTO_DEPT                     1.999
score MALFORMED_FREEMAIL             1.488
score MANY_SUBDOM                    3.099
score MILLION_HUNDRED                0.001
score MILLION_USD                    0.001
score MIMEOLE_DIRECT_TO_MX           1.999
score MIME_NO_TEXT                   2.000
score MIXED_CTYPE_CASE               1.153
score MIXED_ES                       1.999
score MIXED_HREF_CASE                1.940
score MONEY_ATM_CARD                 0.001 # force non-zero
score MONEY_BARRISTER                0.001
score MONEY_FORM                     0.001
score MONEY_FORM_SHORT               1.893
score MONEY_FRAUD_3                  0.001
score MONEY_FRAUD_5                  0.001 # force non-zero
score MONEY_FRAUD_8                  0.001
score MONEY_FREEMAIL_REPTO           2.999
score MONEY_FROM_41                  1.999
score MONEY_FROM_MISSP               0.001
score MONEY_NOHTML                   2.499
score MSGID_NOFQDN1                  0.001
score NA_DOLLARS                     1.499
score NICE_REPLY_A                   -0.001
score NORDNS_LOW_CONTRAST            0.001
score NO_FM_NAME_IP_HOSTN            0.001 # force non-zero
score NSL_RCVD_FROM_USER             0.001
score NSL_RCVD_HELO_USER             0.899
score ODD_FREEM_REPTO                2.999
score PDS_BAD_THREAD_QP_64           0.999
score PDS_BTC_ID                     0.499
score PDS_BTC_MSGID                  0.001 # force non-zero
score PDS_BTC_NTLD                   0.087
score PDS_DBL_URL_TNB_RUNON          1.999
score PDS_FRNOM_TODOM_DBL_URL        0.001
score PDS_FRNOM_TODOM_NAKED_TO       0.928
score PDS_FROM_NAME_TO_DOMAIN        1.468
score PDS_HP_HELO_NORDNS             1.000
score PDS_NO_FULL_NAME_SPOOFED_URL   0.001
score PDS_OTHER_BAD_TLD              1.999
score PDS_SHORT_SPOOFED_URL          1.999
score PDS_TONAME_EQ_TOLOCAL_FREEM_FORGE 1.999
score PHP_ORIG_SCRIPT                0.810
score PHP_SCRIPT                     2.499
score PP_MIME_FAKE_ASCII_TEXT        1.000
score RAND_MKTG_HEADER               2.000
score RATWARE_NO_RDNS                2.174
score READY_TO_SHIP                  1.249
score REPTO_419_FRAUD                2.999
score REPTO_419_FRAUD_GM             2.999
score REPTO_419_FRAUD_GM_LOOSE       0.999
score RISK_FREE                      0.001
score SCC_BOGUS_CTE_1                0.001
score SCC_CANSPAM_1                  2.098
score SCC_CANSPAM_2                  2.501
score SCC_ISEMM_LID_1B               1.499
score SERGIO_SUBJECT_VIAGRA01        2.599
score SHOPIFY_IMG_NOT_RCVD_SFY       2.499
score SHORTENED_URL_SRC              2.400
score SHORTENER_SHORT_IMG            1.697
score SHORT_SHORTNER                 1.999
score SPOOFED_FREEMAIL_NO_RDNS       0.106
score SPOOF_GMAIL_MID                1.499
score STATIC_XPRIO_OLE               0.001
score STOX_BOUND_090909_B            2.496
score SUBJ_ATTENTION                 0.499
score SUSP_UTF8_WORD_FROM            1.999
score TEQF_USR_POLITE                1.999
score THIS_AD                        2.045
score THIS_IS_ADV_SUSP_NTLD          0.297
score TINY_FLOAT                     3.199
score TO_EQ_FM_DIRECT_MX             0.001 # force non-zero
score TO_IN_SUBJ                     0.100
score TO_NAME_SUBJ_NO_RDNS           2.796
score TO_NO_BRKTS_FROM_MSSP          2.499
score TO_NO_BRKTS_HTML_IMG           1.999
score TO_NO_BRKTS_HTML_ONLY          1.999
score TO_NO_BRKTS_MSFT               1.590
score TO_NO_BRKTS_NORDNS_HTML        1.999
score TO_NO_BRKTS_PCNT               2.499
score TRANSFORM_LIFE                 2.499
score TVD_APPROVED                   2.799
score TVD_SPACE_ENCODED              2.499
score TVD_SPACE_RATIO_MINFP          1.886
score UNDISC_FREEM                   2.899
score UNDISC_MONEY                   3.299
score UNICODE_OBFU_ASC               2.499
score UNICODE_OBFU_ZW_MANY           0.001
score URI_CLOUDFLAREIPFS             2.499
score URI_DOTEDU                     1.999
score URI_GOOGLE_PROXY               2.099
score URI_IMG_CWINDOWSNET            1.600
score URI_OBFU_TLD                   2.478
score URI_ONLY_LOW_CONTRAST          2.499
score URI_PHISH                      2.503
score URI_TRY_3LD                    1.999
score URI_WP_HACKED_2                2.499
score VFY_ACCT_NORDNS                2.502
score VISTA_COST                     0.564
score VISTA_TONOM_EQ_TOLOC           2.499
score WIKI_IMG                       2.999
score WORD_INVIS_MANY                2.999
score XFER_LOTSA_MONEY               0.001 # force non-zero
score XM_LIGHT_HEAVY                 2.499
score XM_ONE_WORD                    1.999
score XM_RANDOM                      2.499
score XM_RECPTID                     2.999
score XPRIO                          0.001
score XPRIO_VISTA                    0.001
score YOUR_DELIVERY_ADDRESS          1.249
score YOU_INHERIT                    2.275
score AC_SPAMMY_URI_PATTERNS1        1.000
score AC_SPAMMY_URI_PATTERNS10       1.000
score AC_SPAMMY_URI_PATTERNS11       1.000
score AC_SPAMMY_URI_PATTERNS12       1.000
score AC_SPAMMY_URI_PATTERNS2        1.000
score AC_SPAMMY_URI_PATTERNS3        1.000
score AC_SPAMMY_URI_PATTERNS4        1.000
score AC_SPAMMY_URI_PATTERNS8        1.000
score AC_SPAMMY_URI_PATTERNS9        1.000
score ADULT_DATING_COMPANY           10.000
score ADVANCE_FEE_2_NEW_FORM         1.000
score ALIBABA_IMG_NOT_RCVD_ALI       1.000
score APP_DEVELOPMENT_FREEM          1.000
score APP_DEVELOPMENT_NORDNS         1.000
score BEBEE_IMG_NOT_RCVD_BB          1.000
score BITCOIN_BOMB                   1.000
score BITCOIN_EXTORT_02              1.000
score BITCOIN_IMGUR                  1.000
score BITCOIN_MALWARE                1.000
score BITCOIN_OBFU_SUBJ              1.000
score BITCOIN_SPAM_01                1.000
score BITCOIN_SPAM_04                1.000
score BITCOIN_SPAM_06                1.000
score BITCOIN_SPAM_08                1.000
score BITCOIN_SPAM_10                1.000
score BITCOIN_SPAM_11                1.000
score BITCOIN_SPAM_12                1.000
score BOMB_FREEM                     1.000
score BOMB_MONEY                     1.000
score BTC_ORG                        1.000
score BULK_RE_SUSP_NTLD              1.000
score COMMENT_GIBBERISH              1.000
score CONTENT_AFTER_HTML             1.000
score CONTENT_AFTER_HTML_WEAK        1.000
score DAY_I_EARNED                   1.000
score DOTGOV_IMAGE                   1.000
score EBAY_IMG_NOT_RCVD_EBAY         1.000
score ENVFROM_GOOG_TRIX              1.000
score FACEBOOK_IMG_NOT_RCVD_FB       1.000
score FONT_INVIS_DOTGOV              1.000
score FREEM_FRNUM_UNICD_EMPTY        1.000
score FRNAME_IN_MSG_XPRIO_NO_SUB     1.000
score FROM_NTLD_LINKBAIT             1.000
score GAPPY_LOW_CONTRAST             1.000
score GAPPY_SALES_LEADS_FREEM        1.000
score GB_FORGED_MUA_POSTFIX          1.000
score GB_GOOGLE_OBFUR                0.750
score GOOGLE_DOCS_PHISH              1.000
score GOOGLE_DOCS_PHISH_MANY         1.000
score GOOGLE_DOC_SUSP                1.000
score GOOGLE_DRIVE_REPLY_BAD_NTLD    1.000
score GOOG_MALWARE_DNLD              1.000
score GOOG_STO_EMAIL_PHISH           1.000
score GOOG_STO_HTML_PHISH            1.000
score GOOG_STO_HTML_PHISH_MANY       1.000
score GOOG_STO_IMG_NOHTML            1.000
score HAS_X_NO_RELAY                 1.000
score HAS_X_OUTGOING_SPAM_STAT       1.000
score HEXHASH_WORD                   1.000
score HK_CTE_RAW                     1.000
score HK_RCVD_IP_MULTICAST           1.000
score HOSTED_IMG_DQ_UNSUB            1.000
score HOSTED_IMG_MULTI               1.000
score HREF_EMPTY_PHPMAIL             1.000
score HREF_EMPTY_XANTIABUSE          1.000
score HREF_EMPTY_XAUTHED             1.000
score HTML_ENTITY_ASCII_TINY         1.000
score HTML_SHRT_CMNT_OBFU_MANY       1.000
score JH_SPAMMY_PATTERN01            1.000
score JH_SPAMMY_PATTERN02            1.000
score LINKEDIN_IMG_NOT_RCVD_LNKN     1.000
score LIST_PRTL_PUMPDUMP             1.000
score LIST_PRTL_SAME_USER            1.000
score LONG_INVISIBLE_TEXT            1.000
score LUCRATIVE                      1.000
score MALF_HTML_B64                  1.000
score MALWARE_NORDNS                 1.000
score MALWARE_PASSWORD               1.000
score MIXED_AREA_CASE                1.000
score MIXED_CENTER_CASE              1.000
score MIXED_FONT_CASE                1.000
score MIXED_IMG_CASE                 1.000
score MONERO_DEADLINE                1.000
score MONERO_EXTORT_01               1.000
score MONERO_MALWARE                 1.000
score MONERO_PAY_ME                  1.000
score MSGID_DOLLARS_URI_IMG          1.000
score MSGID_HDR_MALF                 1.000
score MSM_PRIO_REPTO                 1.000
score NEWEGG_IMG_NOT_RCVD_NEGG       1.000
score NEW_PRODUCTS                   1.000
score OBFU_BITCOIN                   1.000
score PDS_X_PHP_WELLKNOWN            1.000
score PHISH_AZURE_CLOUDAPP           3.500
score PHISH_FBASEAPP                 1.000
score PHP_NOVER_MUA                  1.000
score PHP_SCRIPT_MUA                 1.000
score PP_TOO_MUCH_UNICODE02          0.500
score PP_TOO_MUCH_UNICODE05          1.000
score PUMPDUMP                       1.000
score PUMPDUMP_MULTI                 1.000
score RAND_HEADER_LIST_SPOOF         1.000
score RAND_HEADER_MANY               1.000
score RCVD_DOTEDU_SHORT              1.000
score RCVD_DOTEDU_SUSP_URI           1.000
score RDNS_NUM_TLD_ATCHNX            1.000
score RDNS_NUM_TLD_XM                1.000
score REPTO_419_FRAUD_AOL            1.000
score REPTO_419_FRAUD_AOL_LOOSE      1.000
score REPTO_419_FRAUD_CNS            1.000
score REPTO_419_FRAUD_HM             1.000
score REPTO_419_FRAUD_OL             1.000
score REPTO_419_FRAUD_PM             1.000
score REPTO_419_FRAUD_QQ             1.000
score REPTO_419_FRAUD_YH             1.000
score REPTO_419_FRAUD_YH_LOOSE       1.000
score REPTO_419_FRAUD_YJ             1.000
score REPTO_419_FRAUD_YN             1.000
score REPTO_INFONUMSCOM              1.000
score SCC_ISEMM_LID_1                1.000
score SCC_ISEMM_LID_1A               1.000
score SENDGRID_REDIR_PHISH           1.000
score SEO_SUSP_NTLD                  1.000
score SHORT_IMG_SUSP_NTLD            1.000
score SHY_OBFU_EXPIRE                1.000
score SHY_OBFU_PASSWORD              1.000
score SPAM_CWINDOWSNET               1.000
score STOCK_TIP                      1.000
score SUBJ_BRKN_WORDNUMS             1.000
score SYSADMIN                       1.000
score TAGSTAT_IMG_NOT_RCVD_TGST      1.000
score TARINGANET_IMG_NOT_RCVD_TN     1.000
score TONLINE_FAKE_DKIM              1.000
score TW_GIBBERISH_MANY              1.000
score UC_GIBBERISH_OBFU              1.000
score UNICODE_OBFU_ZW                1.000
score UNSUB_GOOG_FORM                1.000
score URI_ADOBESPARK                 1.000
score URI_AZURE_CLOUDAPP             1.000
score URI_DASHGOVEDU                 1.000
score URI_DATA                       1.000
score URI_DOTEDU_ENTITY              1.000
score URI_FIREBASEAPP                1.000
score URI_GOOG_STO_SPAMMY            3.000
score URI_HEX_IP                     1.000
score URI_IMG_WP_REDIR               1.000
score URI_LONG_REPEAT                1.000
score URI_ONLY_MSGID_MALF            1.000
score URI_OPTOUT_3LD                 1.000
score URI_PHP_REDIR                  1.000
score URI_TRY_USME                   1.000
score URI_WP_DIRINDEX                1.000
score URI_WP_HACKED                  1.000
score USB_DRIVES                     1.000
score VPS_NO_NTLD                    1.000
score WALMART_IMG_NOT_RCVD_WAL       1.000
score WORD_INVIS                     1.000
score XM_DIGITS_ONLY                 1.000
score XPRIO_SHORT_SUBJ               1.000
# in active.list but have no hits in recent corpus
score ARC_SIGNED                     0.001 # force non-zero
score ARC_VALID                      0.001 # force non-zero
score BITCOIN_SPAM_05                0.001 # force non-zero
score BITCOIN_SPF_ONLYALL            0.001 # force non-zero
score DKIMWL_BL                      0.001 # force non-zero
score DKIMWL_BLOCKED                 0.001 # force non-zero
score DKIMWL_WL_HIGH                 0.001 # force non-zero
score DKIMWL_WL_MED                  0.001 # force non-zero
score DKIMWL_WL_MEDHI                0.001 # force non-zero
score FROM_BANK_NOAUTH               0.001 # force non-zero
score FROM_FMBLA_NDBLOCKED           0.001 # force non-zero
score FROM_FMBLA_NEWDOM              0.001 # force non-zero
score FROM_FMBLA_NEWDOM14            0.001 # force non-zero
score FROM_FMBLA_NEWDOM28            0.001 # force non-zero
score FROM_GOV_DKIM_AU               0.001 # force non-zero
score FROM_GOV_REPLYTO_FREEMAIL      0.001 # force non-zero
score FROM_GOV_SPOOF                 0.001 # force non-zero
score FROM_MISSP_SPF_FAIL            0.001 # force non-zero
score FROM_NEWDOM_BTC                0.001 # force non-zero
score FROM_NUMBERO_NEWDOMAIN         0.001 # force non-zero
score FROM_PAYPAL_SPOOF              0.001 # force non-zero
score FSL_BULK_SIG                   0.001 # force non-zero
score GB_HASHBL_BTC                  0.001 # force non-zero
score PDS_HELO_SPF_FAIL              0.001 # force non-zero
score RCVD_IN_IADB_COURT             0.001 # force non-zero
score RCVD_IN_IADB_LEG_MAND          0.001 # force non-zero
score RCVD_IN_MSPIKE_BL              0.001 # force non-zero
score RCVD_IN_MSPIKE_H2              0.001 # force non-zero
score RCVD_IN_MSPIKE_H3              0.001 # force non-zero
score RCVD_IN_MSPIKE_H4              0.001 # force non-zero
score RCVD_IN_MSPIKE_H5              0.001 # force non-zero
score RCVD_IN_MSPIKE_L2              0.001 # force non-zero
score RCVD_IN_MSPIKE_L3              0.001 # force non-zero
score RCVD_IN_MSPIKE_L4              0.001 # force non-zero
score RCVD_IN_MSPIKE_L5              0.001 # force non-zero
score RCVD_IN_MSPIKE_WL              0.001 # force non-zero
score RCVD_IN_MSPIKE_ZBI             0.001 # force non-zero
score SENDGRID_REDIR                 0.001 # force non-zero
score SPOOFED_FREEMAIL               0.001 # force non-zero
score SPOOFED_FREEM_REPTO            0.001 # force non-zero
score SPOOFED_FREEM_REPTO_CHN        0.001 # force non-zero
score SPOOFED_FREEM_REPTO_RUS        0.001 # force non-zero
score SURBL_BLOCKED                  0.001 # force non-zero
score TO_EQ_FM_DOM_SPF_FAIL          0.001 # force non-zero
score TO_EQ_FM_SPF_FAIL              0.001 # force non-zero